218332 (number)
218,332 (two hundred eighteen thousand three hundred thirtytwo) is an even sixdigits composite number following 218331 and preceding 218333. In scientific notation, it is written as 2.18332 × 10^{5}. The sum of its digits is 19. It has a total of 3 prime factors and 6 positive divisors. There are 109,164 positive integers (up to 218332) that are relatively prime to 218332.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 6
 Sum of Digits 19
 Digital Root 1
Name
Short name  218 thousand 332 

Full name  two hundred eighteen thousand three hundred thirtytwo 
Notation
Scientific notation  2.18332 × 10^{5} 

Engineering notation  218.332 × 10^{3} 
Prime Factorization of 218332
Prime Factorization 2^{2} × 54583
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  3  Total number of prime factors 
rad(n)  Radical  109166  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  0  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 218,332 is 2^{2} × 54583. Since it has a total of 3 prime factors, 218,332 is a composite number.
Divisors of 218332
6 divisors
τ(n)  Total Divisors  6  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  382088  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  163756  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  63681.333  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  467.26009887428  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  3.4285086158163  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 218,332 can be divided by 6 positive divisors (out of which 4 are even, and 2 are odd). The sum of these divisors (counting 218,332) is 382,088, the average is 636,81.,333.
Other Arithmetic Functions (n = 218332)
φ(n)  Euler Totient  109164  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  54582  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 19427  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 109,164 positive integers (less than 218,332) that are coprime with 218,332. And there are approximately 19,427 prime numbers less than or equal to 218,332.
Divisibility of 218332
m  2  3  4  5  6  7  8  9 

n mod m  0  1  0  2  4  2  4  1 
The number 218,332 is divisible by 2 and 4.
Classification of 218332
By Arithmetic functions
 Deficient
Expressible via specific sums
 Polite
 Nonhypotenuse
Base conversion (218332)
Base  System  Value 

2  Binary  110101010011011100 
3  Ternary  102002111101 
4  Quaternary  311103130 
5  Quinary  23441312 
6  Senary  4402444 
8  Octal  652334 
10  Decimal  218332 
12  Duodecimal  a6424 
16  Hexadecimal  354dc 
20  Vigesimal  175gc 
36  Base36  4ogs 
Basic calculations (n = 218332)
Multiplication
n×yn×2  436664 

n×3  654996 
n×4  873328 
n×5  1091660 
Division
n÷yn÷2  109166.000 

n÷3  72777.333 
n÷4  54583.000 
n÷5  43666.400 
Exponentiation
n^{y}n^{2}  47668862224 

n^{3}  10407638027090368 
n^{4}  2272320425730694226176 
n^{5}  496120263190633931789458432 
Nth Root
^{y}√n^{2}√n  467.26009887428 

^{3}√n  60.215153486687 
^{4}√n  21.616199917522 
^{5}√n  11.690241381448 
218332 as geometric shapes
Circle
Radius = nDiameter  436664 

Circumference  1371820.4144871 
Area  149756147367.9 
Sphere
Radius = nVolume  4.3595412222838E+16 

Surface area  599024589471.61 
Circumference  1371820.4144871 
Square
Length = nPerimeter  873328 

Area  47668862224 
Diagonal  308768.07550004 
Cube
Length = nSurface area  286013173344 

Volume  10407638027090368 
Space diagonal  378162.11691813 
Equilateral Triangle
Length = nPerimeter  654996 

Area  20641222827.742 
Altitude  189081.05845906 
Triangular Pyramid
Length = nSurface area  82564891310.969 

Volume  1.2265519041818E+15 
Height  178267.33150711 
Cryptographic Hash Functions
md5  4cfa76177bd84aa5841a0d30ad008da3 

sha1  334fef1bd13a23310f2f111c75be06dc98b520ee 
sha256  2b060af0522dc78b5130279bffe6225db11bd6f7a512ae10cd7cb1f3b559aa92 
sha512  36ced73c581d04944bcd7606542cb78ac0cf6d4e94a5b01d6fbcc5afa73dfede38a531f46dcd3492aa5795afab1644eabafb14a6f9d414ba8582f341ee88821b 
ripemd160  9f4e1a97cb6716bef3cfef3852585b1b250a454b 