315064989 (number)

315064989 is an odd 9-digits composite number following 315064988 and preceding 315064990. In scientific notation, it is written as 3.15064989 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 207900000 positive integers (up to 315064989) that are relatively prime to 315064989.

Interesting facts

Basic properties

Name

Name three hundred fifteen million sixty-four thousand nine hundred eighty-nine

Notation

Scientific notation 3.15064989 × 10^8
Engineering notation 3.15064989 × 10^6

Prime Factorization of 315064989

Prime Factorization 9 × 211 × 251 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 315064989
Product of the distinct prime numbers

The prime factorization of 315064989 is 9 × 211 × 251 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 29, 30, 559, 957, 2042, 7573, 36925, 7775, 861731, 389248, 2325159, 7661047, 29078811, 40016514, 332502979, 544818670, 2236104562, 4271671891

Basic calculations (n = 315064989)

Multiplication

n×y
n×2 630129978
n×3 945194967
n×4 1260259956
n×5 1575324945

Division

n÷y
n÷2 157532494.5
n÷3 105021663
n÷3 78766247.25
n÷5 63012997.8

Exponentiation

ny
n2 99265947293570121
n3 3.1275224592123E+25
n4 9.8537282920898E+33
n5 3.1045647959563E+42

Nth Root

y√n
2√n 17750.070112538
3√n 680.4560010912
4√n 133.22938907215
5√n 50.08181148482

Divisors of 315064989

1, 9, 211, 251, 661, 1899, 2259, 5949, 52961, 139471, 165911, 476649, 1255239, 1493199, 35007221, 315064989

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -315064988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315064989 can be divided by 16 positive divisors. The sum of these divisors (counting 315064989) is 1, the average is 0.0625.

Base conversion 315064989

Base System Value
2 Binary 10010110001111000001010011101
3 Ternary 210221211221220200
4 Quaternary 102301320022131
5 Quinary 1121124034424
6 Senary 51132534113
8 Octal 2261701235
10 Decimal 315064989
12 Duodecimal 89621339
16 Hexadecimal 12c7829d
20 Vigesimal 4i93299
36 Base36 57kxp9

Cryptographic Hash Functions

md5 7e9b7d02296319dba29c1397d484aa0d
sha1 7aef7b4aa9d4e64381b855f08e2893908ccf0ac8
sha256 c9fd2d545a87c908246953e925c270bd035e38972bf1f06442e957c672dd32e5
sha512 530a8e4cacbe5ad6104fb2afea3930a9638e2990929f366036fa5d38b68a3ce9b7b9c5bbc36cda8178db3a33315a218ad2889d70df8cb0d0576467a2fdf68740
ripemd-160 d5d1d899d4905433a5efd2b1e9ef7b845b1103ec

315064989 as geometric shapes

Circle

Radius = n
Diameter 630129978
Circumference 1979611709.6915
Area 3.1185317076911E+17

Sphere

Radius = n
Volume 1.3100535442398E+26
Surface area 1.2474126830764E+18
Circumference 1979611709.6915

Square

Length = n
Perimeter 1260259956
Area 99265947293570121
Diagonal 445569180.47273

Cube

Length = n
Surface area 595595683761420726
Volume 3.1275224592123E+25
Space diagonal 545708568.63413

Equilateral Triangle

Length = n
Perimeter 945194967
Area 4.2983416043479E+16
Altitude 272854284.31706

Triangular Pyramid

Length = n
Surface area 4.2983416043479E+16
Volume 3.6858205653704E+24
Height 148523060.15758