233409 (number)
233,409 (two hundred thirtythree thousand four hundred nine) is an odd sixdigits composite number following 233408 and preceding 233410. In scientific notation, it is written as 2.33409 × 10^{5}. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 141,240 positive integers (up to 233409) that are relatively prime to 233409.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 6
 Sum of Digits 21
 Digital Root 3
Name
Short name  233 thousand 409 

Full name  two hundred thirtythree thousand four hundred nine 
Notation
Scientific notation  2.33409 × 10^{5} 

Engineering notation  233.409 × 10^{3} 
Prime Factorization of 233409
Prime Factorization 3 × 11^{2} × 643
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  4  Total number of prime factors 
rad(n)  Radical  21219  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 233,409 is 3 × 11^{2} × 643. Since it has a total of 4 prime factors, 233,409 is a composite number.
Divisors of 233409
12 divisors
τ(n)  Total Divisors  12  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  342608  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  109199  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  28550.666  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  483.12420763195  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  8.1752556857985  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 233,409 can be divided by 12 positive divisors (out of which 0 are even, and 12 are odd). The sum of these divisors (counting 233,409) is 342,608, the average is 285,50.,666.
Other Arithmetic Functions (n = 233409)
φ(n)  Euler Totient  141240  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  35310  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 20645  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 141,240 positive integers (less than 233,409) that are coprime with 233,409. And there are approximately 20,645 prime numbers less than or equal to 233,409.
Divisibility of 233409
m  2  3  4  5  6  7  8  9 

n mod m  1  0  1  4  3  1  1  3 
The number 233,409 is divisible by 3.
Classification of 233409
By Arithmetic functions
 Deficient
Expressible via specific sums
 Polite
 Nonhypotenuse
Base conversion (233409)
Base  System  Value 

2  Binary  111000111111000001 
3  Ternary  102212011210 
4  Quaternary  320333001 
5  Quinary  24432114 
6  Senary  5000333 
8  Octal  707701 
10  Decimal  233409 
12  Duodecimal  b30a9 
16  Hexadecimal  38fc1 
20  Vigesimal  193a9 
36  Base36  503l 
Basic calculations (n = 233409)
Multiplication
n×yn×2  466818 

n×3  700227 
n×4  933636 
n×5  1167045 
Division
n÷yn÷2  116704.500 

n÷3  77803.000 
n÷4  58352.250 
n÷5  46681.800 
Exponentiation
n^{y}n^{2}  54479761281 

n^{3}  12716066600836929 
n^{4}  2968044389234746760961 
n^{5}  692768272846893006729146049 
Nth Root
^{y}√n^{2}√n  483.12420763195 

^{3}√n  61.570479052033 
^{4}√n  21.980086615661 
^{5}√n  11.847412765294 
233409 as geometric shapes
Circle
Radius = nDiameter  466818 

Circumference  1466551.9993635 
Area  171153217809.72 
Sphere
Radius = nVolume  5.3264935220997E+16 

Surface area  684612871238.86 
Circumference  1466551.9993635 
Square
Length = nPerimeter  933636 

Area  54479761281 
Diagonal  330090.17337994 
Cube
Length = nSurface area  326878567686 

Volume  12716066600836929 
Space diagonal  404276.24694384 
Equilateral Triangle
Length = nPerimeter  700227 

Area  23590428630.729 
Altitude  202138.12347192 
Triangular Pyramid
Length = nSurface area  94361714522.916 

Volume  1.4986028205786E+15 
Height  190577.65045776 
Cryptographic Hash Functions
md5  7b056bf8db79123d0c42be9d9aabe01d 

sha1  9eaf69988e090e38e4bfd40668077d6bdb24fef0 
sha256  39a0fb4f333384704b18f3b6de645a6d3d3a6b1e6f2727f9bf96c8d1684f2f98 
sha512  aec91d34c7023ff0f5219df7fe6e2ed1b9cc459652b4c891a21e1361295a41ec7b799768cd5daf594092a27713dfa97ce67a81dcf73ee4902b443b062e05f820 
ripemd160  7b11adac16807eeab1f70f4d67b35e5d4ba84e60 