813140131 (number)

813140131 is an odd 9-digits composite number following 813140130 and preceding 813140132. In scientific notation, it is written as 8.13140131 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 764798760 positive integers (up to 813140131) that are relatively prime to 813140131.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million one hundred forty thousand one hundred thirty-one

Notation

Scientific notation 8.13140131 × 10^8
Engineering notation 8.13140131 × 10^6

Prime Factorization of 813140131

Prime Factorization 2641 × 307891

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 813140131
Product of the distinct prime numbers

The prime factorization of 813140131 is 2641 × 307891. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 86, 77, 796, 397, 863, 2722, 21517, 35634, 326391, 104741, 8154834, 2877805, 79152071, 58323974, 243521598, 188414949, 6123296138, 67329207

Basic calculations (n = 813140131)

Multiplication

n×y
n×2 1626280262
n×3 2439420393
n×4 3252560524
n×5 4065700655

Division

n÷y
n÷2 406570065.5
n÷3 271046710.33333
n÷3 203285032.75
n÷5 162628026.2

Exponentiation

ny
n2 661196872642697161
n3 5.3764571163747E+26
n4 4.3718130439248E+35
n5 3.5548966312445E+44

Nth Root

y√n
2√n 28515.612057257
3√n 933.37278088657
4√n 168.86566275373
5√n 60.538698374269

Divisors of 813140131

1, 2641, 307891, 813140131

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813140130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813140131 can be divided by 4 positive divisors. The sum of these divisors (counting 813140131) is 1, the average is 0.25.

Base conversion 813140131

Base System Value
2 Binary 110000011101111000100010100011
3 Ternary 2002200001210120011
4 Quaternary 300131320202203
5 Quinary 3131130441011
6 Senary 212404225351
8 Octal 6035704243
10 Decimal 813140131
12 Duodecimal 1a839b257
16 Hexadecimal 307788a3
20 Vigesimal ce22a6b
36 Base36 dg4exv

Cryptographic Hash Functions

md5 cda5c8a2ac92598e093020d969b51784
sha1 64ad5afabee6cedd69bcbd67fc865edc97631284
sha256 03af6a9faf8612f44320db0380064dc4dab43a48114ecfec9b914e404aacfee8
sha512 7b935c03b42dcb89ac2a2685b5ab36902477c75ab4c6becbfd3c01b674089dd3f342d08bf2a3309ee6c796db466350bd82bda344c3299b5ca02f88ef46d52cbf
ripemd-160 d6849f0d4ac9cb9578d37c61da61b3bc4aaa501f

813140131 as geometric shapes

Circle

Radius = n
Diameter 1626280262
Circumference 5109110123.7773
Area 2.0772112376708E+18

Sphere

Radius = n
Volume 2.2520850905525E+27
Surface area 8.3088449506834E+18
Circumference 5109110123.7773

Square

Length = n
Perimeter 3252560524
Area 661196872642697161
Diagonal 1149953801.37

Cube

Length = n
Surface area 3967181235856182966
Volume 5.3764571163747E+26
Space diagonal 1408400020.5652

Equilateral Triangle

Length = n
Perimeter 2439420393
Area 2.863066443057E+17
Altitude 704200010.28261

Triangular Pyramid

Length = n
Surface area 2.863066443057E+17
Volume 6.3362154762454E+25
Height 383317933.79001