315676872 (number)

315676872 is an even 9-digits composite number following 315676871 and preceding 315676873. In scientific notation, it is written as 3.15676872 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 128 positive divisors. There are 89273664 positive integers (up to 315676872) that are relatively prime to 315676872.

Interesting facts

Basic properties

Name

Name three hundred fifteen million six hundred seventy-six thousand eight hundred seventy-two

Notation

Scientific notation 3.15676872 × 10^8
Engineering notation 3.15676872 × 10^6

Prime Factorization of 315676872

Prime Factorization 2 × 2 × 2 × 7 × 9 × 3 × 103 × 2027

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 78919218
Product of the distinct prime numbers

The prime factorization of 315676872 is 2 × 2 × 2 × 7 × 9 × 3 × 103 × 2027. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 315676872)

Multiplication

n×y
n×2 631353744
n×3 947030616
n×4 1262707488
n×5 1578384360

Division

n÷y
n÷2 157838436
n÷3 105225624
n÷3 78919218
n÷5 63135374.4

Exponentiation

ny
n2 99651887515704384
n3 3.1457796139853E+25
n4 9.9304986854426E+33
n5 3.1348287624206E+42

Nth Root

y√n
2√n 17767.297824937
3√n 680.89621737368
4√n 133.29402771669
5√n 50.101249018259

Divisors of 315676872

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -315676871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315676872 can be divided by 128 positive divisors. The sum of these divisors (counting 315676872) is 1, the average is 0.0078125.

Base conversion 315676872

Base System Value
2 Binary 10010110100001101100011001000
3 Ternary 211000000001021000
4 Quaternary 102310031203020
5 Quinary 1121303124442
6 Senary 51154015000
8 Octal 2264154310
10 Decimal 315676872
12 Duodecimal 89877460
16 Hexadecimal 12d0d8c8
20 Vigesimal 4icjc3c
36 Base36 57y1u0

Cryptographic Hash Functions

md5 f057e93768733e96f3a83d154fb702b4
sha1 8c6178246c0a918faa9012e06bdc52ab3b3fce66
sha256 737896c6a62c66438eb327cf1f40217b9e15b9a59bc41df41e7a72241f68f106
sha512 9360bc5ad1a03003a5d9b66adbeed5948fabc1fcfb9540a48200f30fa6064c18537e4582b65605530504f7e0eb9bc48e8e7c0ad5a320f2b44acf1a121ecb173c
ripemd-160 040571ecddec828b49f202432f282ca3dc022242

315676872 as geometric shapes

Circle

Radius = n
Diameter 631353744
Circumference 1983456283.9668
Area 3.1306563773569E+17

Sphere

Radius = n
Volume 1.3177010833479E+26
Surface area 1.2522625509428E+18
Circumference 1983456283.9668

Square

Length = n
Perimeter 1262707488
Area 99651887515704384
Diagonal 446434513.70992

Cube

Length = n
Surface area 597911325094226304
Volume 3.1457796139853E+25
Space diagonal 546768381.07842

Equilateral Triangle

Length = n
Perimeter 947030616
Area 4.3150533061835E+16
Altitude 273384190.53921

Triangular Pyramid

Length = n
Surface area 4.3150533061835E+16
Volume 3.7073368286124E+24
Height 148811504.56997