31793912 (number)

31793912 is an even 8-digits composite number following 31793911 and preceding 31793913. In scientific notation, it is written as 3.1793912 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 14973024 positive integers (up to 31793912) that are relatively prime to 31793912.

Interesting facts

Basic properties

Name

Name thirty-one million seven hundred ninety-three thousand nine hundred twelve

Notation

Scientific notation 3.1793912 × 10^7
Engineering notation 3.1793912 × 10^6

Prime Factorization of 31793912

Prime Factorization 2 × 2 × 2 × 23 × 67 × 2579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7948478
Product of the distinct prime numbers

The prime factorization of 31793912 is 2 × 2 × 2 × 23 × 67 × 2579. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 92, 92, 429, 979, 1916, 8203, 44495, 79132, 302933, 326654, 1736906, 9297287, 91555956, 55544229, 89098131, 723653551, 2469447497, 1024228751

Basic calculations (n = 31793912)

Multiplication

n×y
n×2 63587824
n×3 95381736
n×4 127175648
n×5 158969560

Division

n÷y
n÷2 15896956
n÷3 10597970.666667
n÷3 7948478
n÷5 6358782.4

Exponentiation

ny
n2 1010852840263744
n3 3.2138966248296E+22
n4 1.0218234646693E+30
n5 3.248776531523E+37

Nth Root

y√n
2√n 5638.6090483381
3√n 316.79719137564
4√n 75.090672179293
5√n 31.656929829298

Divisors of 31793912

1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 2579, 3082, 5158, 6164, 10316, 12328, 20632, 59317, 118634, 172793, 237268, 345586, 474536, 691172, 1382344, 3974239, 7948478, 15896956, 31793912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31793911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31793912 can be divided by 32 positive divisors. The sum of these divisors (counting 31793912) is 1, the average is 0.03125.

Base conversion 31793912

Base System Value
2 Binary 1111001010010001011111000
3 Ternary 2012211022001022
4 Quaternary 1321102023320
5 Quinary 31114401122
6 Senary 3053242012
8 Octal 171221370
10 Decimal 31793912
12 Duodecimal a793308
16 Hexadecimal 1e522f8
20 Vigesimal 9ie4fc
36 Base36 ixgc8

Cryptographic Hash Functions

md5 9da1b20934420bbb87041f9ad1989fed
sha1 ef84dc293219b3264d4be8b95e5025665f27a298
sha256 c67b1b0bfe54828254b87d75f2bbf828965cea3779594729e573bfb0313a8d75
sha512 a4a342d6c68a7cf57708b1535f56273ef3af6f332223b716b59f5a0f517caf606cb5be8deef9b06bb588f8e257ab33afe46e196b180a862b87fa248e8a766f88
ripemd-160 c28ecc4596ab8c8025ad7a05f1192b483f2e7987

31793912 as geometric shapes

Circle

Radius = n
Diameter 63587824
Circumference 199767040.73616
Area 3.175687856833E+15

Sphere

Radius = n
Volume 1.3462338701282E+23
Surface area 1.2702751427332E+16
Circumference 199767040.73616

Square

Length = n
Perimeter 127175648
Area 1010852840263744
Diagonal 44963381.551297

Cube

Length = n
Surface area 6065117041582464
Volume 3.2138966248296E+22
Space diagonal 55068670.955374

Equilateral Triangle

Length = n
Perimeter 95381736
Area 4.3771211957803E+14
Altitude 27534335.477687

Triangular Pyramid

Length = n
Surface area 4.3771211957803E+14
Volume 3.7876134957492E+21
Height 14987793.850432