7131830979 (number)

7131830979 is an odd 10-digits composite number following 7131830978 and preceding 7131830980. In scientific notation, it is written as 7.131830979 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 3761843904 positive integers (up to 7131830979) that are relatively prime to 7131830979.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million eight hundred thirty thousand nine hundred seventy-nine

Notation

Scientific notation 7.131830979 × 10^9
Engineering notation 7.131830979 × 10^9

Prime Factorization of 7131830979

Prime Factorization 147 × 13 × 3731989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7131830979
Product of the distinct prime numbers

The prime factorization of 7131830979 is 147 × 13 × 3731989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 67, 20, 610, 570, 3715, 7897, 66264, 30137, 102885, 64538, 8434621, 7210581, 39346985, 12743609, 511277021, 863799832, 1078770843, 1925701134

Basic calculations (n = 7131830979)

Multiplication

n×y
n×2 14263661958
n×3 21395492937
n×4 28527323916
n×5 35659154895

Division

n÷y
n÷2 3565915489.5
n÷3 2377276993
n÷3 1782957744.75
n÷5 1426366195.8

Exponentiation

ny
n2 5.0863013113024E+19
n3 3.6274641260475E+29
n4 2.5870461029357E+39
n5 1.8450375541018E+49

Nth Root

y√n
2√n 84450.168614397
3√n 1924.8653172989
4√n 290.60311184569
5√n 93.463105752499

Divisors of 7131830979

1, 13, 147, 1911, 3731989, 48515857, 548602383, 7131830979

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 -7131830978
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 7131830979 can be divided by 8 positive divisors. The sum of these divisors (counting 7131830979) is 1, the average is 0.125.

Base conversion 7131830979

Base System Value
2 Binary 110101001000101110001101011000011
3 Ternary 200102000210112220010
4 Quaternary 12221011301223003
5 Quinary 104101222042404
6 Senary 3135403520003
8 Octal 65105615303
10 Decimal 7131830979
12 Duodecimal 1470529003
16 Hexadecimal 1a9171ac3
20 Vigesimal 5b8dih8j
36 Base36 39y3w03

Cryptographic Hash Functions

md5 070400e34efdaf986c8b1e798be3059c
sha1 be1dc1ba86e9d185246e12846ac811107d94a07c
sha256 0b9f7c0d0e0432ff7aa98343453ab02258f69aed14fcdf1119ee5db483cebf3d
sha512 f4785d3b23be16c27554fb319bfa303699e55b909c6921441b27f0f91b4c1b2e54aa238845082c3db18cbe238558455ba202800f31053ce5d7a9df28b726e70f
ripemd-160 3e4f7bb5f018addac56e9b144bac5837f7b66404

7131830979 as geometric shapes

Circle

Radius = n
Diameter 14263661958
Circumference 44810615620.541
Area 1.5979086833532E+20

Sphere

Radius = n
Volume 1.5194686199402E+30
Surface area 6.3916347334127E+20
Circumference 44810615620.541

Square

Length = n
Perimeter 28527323916
Area 5.0863013113024E+19
Diagonal 10085932095.054

Cube

Length = n
Surface area 3.0517807867814E+20
Volume 3.6274641260475E+29
Space diagonal 12352693606.622

Equilateral Triangle

Length = n
Perimeter 21395492937
Area 2.202433073445E+19
Altitude 6176346803.3108

Triangular Pyramid

Length = n
Surface area 2.202433073445E+19
Volume 4.2750074700652E+28
Height 3361977365.0181