33305 (number)
33,305 (thirtythree thousand three hundred five) is an odd fivedigits composite number following 33304 and preceding 33306. In scientific notation, it is written as 3.3305 × 10^{4}. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 26,640 positive integers (up to 33305) that are relatively prime to 33305.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 14
 Digital Root 5
Name
Short name  33 thousand 305 

Full name  thirtythree thousand three hundred five 
Notation
Scientific notation  3.3305 × 10^{4} 

Engineering notation  33.305 × 10^{3} 
Prime Factorization of 33305
Prime Factorization 5 × 6661
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  2  Total number of prime factors 
rad(n)  Radical  33305  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  1  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 33,305 is 5 × 6661. Since it has a total of 2 prime factors, 33,305 is a composite number.
Divisors of 33305
4 divisors
τ(n)  Total Divisors  4  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  39972  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  6667  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  9993  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  182.49657531033  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  3.3328329830882  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 33,305 can be divided by 4 positive divisors (out of which 0 are even, and 4 are odd). The sum of these divisors (counting 33,305) is 39,972, the average is 9,993.
Other Arithmetic Functions (n = 33305)
φ(n)  Euler Totient  26640  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  6660  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 3566  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  16  The number of ways n can be represented as the sum of 2 squares 
There are 26,640 positive integers (less than 33,305) that are coprime with 33,305. And there are approximately 3,566 prime numbers less than or equal to 33,305.
Divisibility of 33305
m  2  3  4  5  6  7  8  9 

n mod m  1  2  1  0  5  6  1  5 
The number 33,305 is divisible by 5.
Classification of 33305
By Arithmetic functions
 Arithmetic
 Semiprime
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 LucasCarmichael
Base conversion (33305)
Base  System  Value 

2  Binary  1000001000011001 
3  Ternary  1200200112 
4  Quaternary  20020121 
5  Quinary  2031210 
6  Senary  414105 
8  Octal  101031 
10  Decimal  33305 
12  Duodecimal  17335 
16  Hexadecimal  8219 
20  Vigesimal  4355 
36  Base36  pp5 
Basic calculations (n = 33305)
Multiplication
n×yn×2  66610 

n×3  99915 
n×4  133220 
n×5  166525 
Division
n÷yn÷2  16652.500 

n÷3  11101.666 
n÷4  8326.250 
n÷5  6661.000 
Exponentiation
n^{y}n^{2}  1109223025 

n^{3}  36942672847625 
n^{4}  1230375719190150625 
n^{5}  40977663327627966565625 
Nth Root
^{y}√n^{2}√n  182.49657531033 

^{3}√n  32.173858391201 
^{4}√n  13.50912933206 
^{5}√n  8.0260504927259 
33305 as geometric shapes
Circle
Radius = nDiameter  66610 

Circumference  209261.48665562 
Area  3484726906.5326 
Sphere
Radius = nVolume  1.5474510616276E+14 

Surface area  13938907626.131 
Circumference  209261.48665562 
Square
Length = nPerimeter  133220 

Area  1109223025 
Diagonal  47100.382694836 
Cube
Length = nSurface area  6655338150 

Volume  36942672847625 
Space diagonal  57685.952146081 
Equilateral Triangle
Length = nPerimeter  99915 

Area  480307659.05631 
Altitude  28842.976073041 
Triangular Pyramid
Length = nSurface area  1921230636.2252 

Volume  4353735747618.6 
Height  27193.418627798 
Cryptographic Hash Functions
md5  e2561e23fb2d5dae50b0ce6c62959fed 

sha1  9fa3306769a917cd7dfb3d45327a3d0f05f61fc8 
sha256  b88b00b7ba438921f2386cf32caa3e86dae4902f22a40a846abda14283c01e50 
sha512  07cee51e0f902e8ee08b1c1be67c63598dcf078c56665349f48fd5f97ab685fda47fb3960a318f47085a3ddb98db0df856a25eab09b6fcfc6c11505121efc289 
ripemd160  38135acbcba1586ef9f5ca1ddc82b5b907b3dff1 