312996928 (number)

312996928 is an even 9-digits composite number following 312996927 and preceding 312996929. In scientific notation, it is written as 3.12996928 × 10^8. The sum of its digits is 49. It has a total of 8 prime factors and 28 positive divisors. There are 147292160 positive integers (up to 312996928) that are relatively prime to 312996928.

Interesting facts

Basic properties

Name

Name three hundred twelve million nine hundred ninety-six thousand nine hundred twenty-eight

Notation

Scientific notation 3.12996928 × 10^8
Engineering notation 3.12996928 × 10^6

Prime Factorization of 312996928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 287681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9781154
Product of the distinct prime numbers

The prime factorization of 312996928 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 287681. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 4, 86, 60, 882, 225, 3974, 1038, 34647, 94222, 126152, 927351, 4362849, 7635864, 7175801, 97477446, 530017316, 15643693, 7400674989, 7030430970

Basic calculations (n = 312996928)

Multiplication

n×y
n×2 625993856
n×3 938990784
n×4 1251987712
n×5 1564984640

Division

n÷y
n÷2 156498464
n÷3 104332309.33333
n÷3 78249232
n÷5 62599385.6

Exponentiation

ny
n2 97967076937437184
n3 3.0663394126557E+25
n4 9.5975481636657E+33
n5 3.0040030915594E+42

Nth Root

y√n
2√n 17691.719192888
3√n 678.96391235431
4√n 133.01022213683
5√n 50.015891591082

Divisors of 312996928

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 287681, 575362, 1150724, 2301448, 4602896, 4890577, 9205792, 9781154, 18411584, 19562308, 39124616, 78249232, 156498464, 312996928

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -312996927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 312996928 can be divided by 28 positive divisors. The sum of these divisors (counting 312996928) is 1, the average is 0.035714285714286.

Base conversion 312996928

Base System Value
2 Binary 10010101001111111010001000000
3 Ternary 210210221220001211
4 Quaternary 102221333101000
5 Quinary 1120111400203
6 Senary 51020335504
8 Octal 2251772100
10 Decimal 312996928
12 Duodecimal 889a4594
16 Hexadecimal 12a7f440
20 Vigesimal 4hg4c68
36 Base36 56clz4

Cryptographic Hash Functions

md5 ee8f8fadff109f48e31aa33e9ff1289d
sha1 60367c947e23f9f366865beaabfcf1bcf53fe73c
sha256 927bed93c2e2893c73e245f211a7193c7c1cf58bfb7c711187866202a6ce78e8
sha512 2119f97568f70edb15c5d8ae45d3e3f3108002134b3970208d533b8da3277450fc53c5b9c56dc0a6b64942d4421e389664c69fe6c6f9612d912fa13801181d74
ripemd-160 d12f056fe0cbf6567251b155cfd338a12fe5bd96

312996928 as geometric shapes

Circle

Radius = n
Diameter 625993856
Circumference 1966617699.2019
Area 3.0777264920032E+17

Sphere

Radius = n
Volume 1.2844252496283E+26
Surface area 1.2310905968013E+18
Circumference 1966617699.2019

Square

Length = n
Perimeter 1251987712
Area 97967076937437184
Diagonal 442644500.55872

Cube

Length = n
Surface area 587802461624623104
Volume 3.0663394126557E+25
Space diagonal 542126581.90898

Equilateral Triangle

Length = n
Perimeter 938990784
Area 4.2420988681163E+16
Altitude 271063290.95449

Triangular Pyramid

Length = n
Surface area 4.2420988681163E+16
Volume 3.6137156535141E+24
Height 147548166.85291