315040985 (number)

315040985 is an odd 9-digits composite number following 315040984 and preceding 315040986. In scientific notation, it is written as 3.15040985 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 216028080 positive integers (up to 315040985) that are relatively prime to 315040985.

Interesting facts

Basic properties

Name

Name three hundred fifteen million forty thousand nine hundred eighty-five

Notation

Scientific notation 3.15040985 × 10^8
Engineering notation 3.15040985 × 10^6

Prime Factorization of 315040985

Prime Factorization 5 × 7 × 9001171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 315040985
Product of the distinct prime numbers

The prime factorization of 315040985 is 5 × 7 × 9001171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 34, 52, 336, 723, 6767, 3186, 84304, 8608, 289338, 433555, 5820843, 8752972, 21418963, 39568577, 743905067, 477552495, 5440114061, 3161730954

Basic calculations (n = 315040985)

Multiplication

n×y
n×2 630081970
n×3 945122955
n×4 1260163940
n×5 1575204925

Division

n÷y
n÷2 157520492.5
n÷3 105013661.66667
n÷3 78760246.25
n÷5 63008197

Exponentiation

ny
n2 99250822229770225
n3 3.1268076797327E+25
n4 9.8507257132855E+33
n5 3.1033823316783E+42

Nth Root

y√n
2√n 17749.393933315
3√n 680.4387199151
4√n 133.22685139759
5√n 50.081048340401

Divisors of 315040985

1, 5, 7, 35, 9001171, 45005855, 63008197, 315040985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -315040984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315040985 can be divided by 8 positive divisors. The sum of these divisors (counting 315040985) is 1, the average is 0.125.

Base conversion 315040985

Base System Value
2 Binary 10010110001110010010011011001
3 Ternary 210221210201222122
4 Quaternary 102301302103121
5 Quinary 1121122302420
6 Senary 51132231025
8 Octal 2261622331
10 Decimal 315040985
12 Duodecimal 8960b475
16 Hexadecimal 12c724d9
20 Vigesimal 4i90295
36 Base36 57kf6h

Cryptographic Hash Functions

md5 ec7fb1b63841242a564a3c64cea4b4f5
sha1 cfcaf072f696fa9fb0824f8399104597c8180e43
sha256 a235f259779abb9402c3ffd129ea23124f6300ec652e2ca11b9ce7c2b4979f57
sha512 0f52f60c322c052a83df229a006681598d15c9e46a72ac2d02f08b961b50e4bc1b2570daa1a6d3a01897e4cf8982c2706368106c89480f76140caf6843c0820e
ripemd-160 73602f62d55551bf4e90014bad1a2bfe0d54a2d6

315040985 as geometric shapes

Circle

Radius = n
Diameter 630081970
Circumference 1979460888.1114
Area 3.1180565397979E+17

Sphere

Radius = n
Volume 1.3097541381115E+26
Surface area 1.2472226159192E+18
Circumference 1979460888.1114

Square

Length = n
Perimeter 1260163940
Area 99250822229770225
Diagonal 445535233.69038

Cube

Length = n
Surface area 595504933378621350
Volume 3.1268076797327E+25
Space diagonal 545666992.48654

Equilateral Triangle

Length = n
Perimeter 945122955
Area 4.2976866698737E+16
Altitude 272833496.24327

Triangular Pyramid

Length = n
Surface area 4.2976866698737E+16
Volume 3.6849781896752E+24
Height 148511744.56346