1313291239 (number)

1313291239 is an odd 10-digits composite number following 1313291238 and preceding 1313291240. In scientific notation, it is written as 1.313291239 × 10^9. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 1210264416 positive integers (up to 1313291239) that are relatively prime to 1313291239.

Interesting facts

Basic properties

Name

Name one billion three hundred thirteen million two hundred ninety-one thousand two hundred thirty-nine

Notation

Scientific notation 1.313291239 × 10^9
Engineering notation 1.313291239 × 10^9

Prime Factorization of 1313291239

Prime Factorization 13 × 607 × 166429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1313291239
Product of the distinct prime numbers

The prime factorization of 1313291239 is 13 × 607 × 166429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1313291239)

Multiplication

n×y
n×2 2626582478
n×3 3939873717
n×4 5253164956
n×5 6566456195

Division

n÷y
n÷2 656645619.5
n÷3 437763746.33333
n÷3 328322809.75
n÷5 262658247.8

Exponentiation

ny
n2 1724733878434155121
n3 2.2650778921541E+27
n4 2.9747069514185E+36
n5 3.9066565778903E+45

Nth Root

y√n
2√n 36239.360355834
3√n 1095.0997564157
4√n 190.36638452162
5√n 66.630367621104

Divisors of 1313291239

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 -1313291238
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 1313291239 can be divided by 8 positive divisors. The sum of these divisors (counting 1313291239) is 1, the average is 0.125.

Base conversion 1313291239

Base System Value
2 Binary 1001110010001110011101111100111
3 Ternary 10101112012002220021
4 Quaternary 1032101303233213
5 Quinary 10142200304424
6 Senary 334152220011
8 Octal 11621635747
10 Decimal 1313291239
12 Duodecimal 30799a607
16 Hexadecimal 4e473be7
20 Vigesimal 10a8181j
36 Base36 lpwe07

Cryptographic Hash Functions

md5 fdd6623eebbab2002d94b3abffbb6256
sha1 27cf130668a1a1429fa9d1861a8ca7c989a6215f
sha256 70fb273e3566fda167b96a66af36609627e93948c11451b65d5f90ec01e1f50f
sha512 46c82efe424e575cba8aeeeac7f3769238768867504c6a5a0f7867d2ea637cbd24952ed594a7573a64997bc6f6300f298441f4df0009d94e2eed524c341373e1
ripemd-160 9e20714818287de1528feae5b98778dc949f4dee

1313291239 as geometric shapes

Circle

Radius = n
Diameter 2626582478
Circumference 8251652216.9325
Area 5.4184112818862E+18

Sphere

Radius = n
Volume 9.4879360877332E+27
Surface area 2.1673645127545E+19
Circumference 8251652216.9325

Square

Length = n
Perimeter 5253164956
Area 1724733878434155121
Diagonal 1857274281.5396

Cube

Length = n
Surface area 1.0348403270605E+19
Volume 2.2650778921541E+27
Space diagonal 2274687151.0831

Equilateral Triangle

Length = n
Perimeter 3939873717
Area 7.4683167674582E+17
Altitude 1137343575.5415

Triangular Pyramid

Length = n
Surface area 7.4683167674582E+17
Volume 2.6694198957631E+26
Height 619091427.17986