3933 (number)
3,933 (three thousand nine hundred thirtythree) is an odd fourdigits composite number following 3932 and preceding 3934. In scientific notation, it is written as 3.933 × 10^{3}. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 2,376 positive integers (up to 3933) that are relatively prime to 3933.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 4
 Sum of Digits 18
 Digital Root 9
Name
Short name  3 thousand 933 

Full name  three thousand nine hundred thirtythree 
Notation
Scientific notation  3.933 × 10^{3} 

Engineering notation  3.933 × 10^{3} 
Prime Factorization of 3933
Prime Factorization 3^{2} × 19 × 23
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  1311  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 3,933 is 3^{2} × 19 × 23. Since it has a total of 4 prime factors, 3,933 is a composite number.
Divisors of 3933
12 divisors
τ(n)  Total Divisors  12  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  6240  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  2307  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  520  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  62.713634881101  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  7.5634615384615  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 3,933 can be divided by 12 positive divisors (out of which 0 are even, and 12 are odd). The sum of these divisors (counting 3,933) is 6,240, the average is 520.
Other Arithmetic Functions (n = 3933)
φ(n)  Euler Totient  2376  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  198  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 547  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 2,376 positive integers (less than 3,933) that are coprime with 3,933. And there are approximately 547 prime numbers less than or equal to 3,933.
Divisibility of 3933
m  2  3  4  5  6  7  8  9 

n mod m  1  0  1  3  3  6  5  0 
The number 3,933 is divisible by 3 and 9.
Classification of 3933
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
 Nonhypotenuse
Base conversion (3933)
Base  System  Value 

2  Binary  111101011101 
3  Ternary  12101200 
4  Quaternary  331131 
5  Quinary  111213 
6  Senary  30113 
8  Octal  7535 
10  Decimal  3933 
12  Duodecimal  2339 
16  Hexadecimal  f5d 
20  Vigesimal  9gd 
36  Base36  319 
Basic calculations (n = 3933)
Multiplication
n×yn×2  7866 

n×3  11799 
n×4  15732 
n×5  19665 
Division
n÷yn÷2  1966.500 

n÷3  1311.000 
n÷4  983.250 
n÷5  786.600 
Exponentiation
n^{y}n^{2}  15468489 

n^{3}  60837567237 
n^{4}  239274151943121 
n^{5}  941065239592294893 
Nth Root
^{y}√n^{2}√n  62.713634881101 

^{3}√n  15.784881120466 
^{4}√n  7.9191940802774 
^{5}√n  5.2353387686686 
3933 as geometric shapes
Circle
Radius = nDiameter  7866 

Circumference  24711.767813137 
Area  48595691.404535 
Sphere
Radius = nVolume  254835805725.38 

Surface area  194382765.61814 
Circumference  24711.767813137 
Square
Length = nPerimeter  15732 

Area  15468489 
Diagonal  5562.1019408134 
Cube
Length = nSurface area  92810934 

Volume  60837567237 
Space diagonal  6812.1558261684 
Equilateral Triangle
Length = nPerimeter  11799 

Area  6698052.2160801 
Altitude  3406.0779130842 
Triangular Pyramid
Length = nSurface area  26792208.86432 

Volume  7169776057.3625 
Height  3211.2810527887 
Cryptographic Hash Functions
md5  298f587406c914fad5373bb689300433 

sha1  97eeedd847517b527df707e56fdb8bc5c7dff1ce 
sha256  b3119b7d9c76fa0da12e6579bd0e6de9a094875ae19bf1a069bb854b79ab842d 
sha512  86bd6ad1c5ccb7ed4b08ee4fad7d458871b526d782a72de22ffd9c3ad8d09754aa00fdb77564248e1a47c018c2e56fb2ff4a7c733fb85eea1e9eea6b6987aa53 
ripemd160  ab4ed32d3d0ae19375b2213df8db1465c7f9bf81 