1315672985 (number)

1315672985 is an odd 10-digits composite number following 1315672984 and preceding 1315672986. In scientific notation, it is written as 1.315672985 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 933513600 positive integers (up to 1315672985) that are relatively prime to 1315672985.

Interesting facts

Basic properties

Name

Name one billion three hundred fifteen million six hundred seventy-two thousand nine hundred eighty-five

Notation

Scientific notation 1.315672985 × 10^9
Engineering notation 1.315672985 × 10^9

Prime Factorization of 1315672985

Prime Factorization 205 × 11 × 583447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1315672985
Product of the distinct prime numbers

The prime factorization of 1315672985 is 205 × 11 × 583447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1315672985)

Multiplication

n×y
n×2 2631345970
n×3 3947018955
n×4 5262691940
n×5 6578364925

Division

n÷y
n÷2 657836492.5
n÷3 438557661.66667
n÷3 328918246.25
n÷5 263134597

Exponentiation

ny
n2 1730995403458810225
n3 2.2774238894899E+27
n4 2.9963450867955E+36
n5 3.9422102844344E+45

Nth Root

y√n
2√n 36272.206784258
3√n 1095.7613700841
4√n 190.45263659046
5√n 66.654517879474

Divisors of 1315672985

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 -1315672984
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 1315672985 can be divided by 8 positive divisors. The sum of these divisors (counting 1315672985) is 1, the average is 0.125.

Base conversion 1315672985

Base System Value
2 Binary 1001110011010111001001110011001
3 Ternary 10101200200010001002
4 Quaternary 1032122321032121
5 Quinary 10143303013420
6 Senary 334315234345
8 Octal 11632711631
10 Decimal 1315672985
12 Duodecimal 3087489b5
16 Hexadecimal 4e6b9399
20 Vigesimal 10b2j295
36 Base36 lrbfrt

Cryptographic Hash Functions

md5 91ce9fd2ce639008fbb96d56842ef390
sha1 491a73b9946b7f0ea696ace0c868dfc8e605b264
sha256 98d40602ac23a4d4ce54a385fa1f044aaab0e8fcc562f47933699638cdd6044f
sha512 eb570549203839a3995ac5df97fc5d34f1aae8ba4dfd5192c323f55120fa0362147fb25de7cc949ae5fd82a81e0097f7027025ec92f2d246d85eeb925af57c6c
ripemd-160 fd4a3d650c5f2223203980a65b90fe1953df64f7

1315672985 as geometric shapes

Circle

Radius = n
Diameter 2631345970
Circumference 8266617168.4051
Area 5.4380824429039E+18

Sphere

Radius = n
Volume 9.539650880442E+27
Surface area 2.1752329771616E+19
Circumference 8266617168.4051

Square

Length = n
Perimeter 5262691940
Area 1730995403458810225
Diagonal 1860642579.0349

Cube

Length = n
Surface area 1.0385972420753E+19
Volume 2.2774238894899E+27
Space diagonal 2278812456.1658

Equilateral Triangle

Length = n
Perimeter 3947018955
Area 7.4954299661471E+17
Altitude 1139406228.0829

Triangular Pyramid

Length = n
Surface area 7.4954299661471E+17
Volume 2.6839697931576E+26
Height 620214193.01163