130479912 (number)

130479912 is an even 9-digits composite number following 130479911 and preceding 130479913. In scientific notation, it is written as 1.30479912 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 43344288 positive integers (up to 130479912) that are relatively prime to 130479912.

Interesting facts

Basic properties

Name

Name one hundred thirty million four hundred seventy-nine thousand nine hundred twelve

Notation

Scientific notation 1.30479912 × 10^8
Engineering notation 1.30479912 × 10^6

Prime Factorization of 130479912

Prime Factorization 2 × 2 × 2 × 9 × 307 × 5903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32619978
Product of the distinct prime numbers

The prime factorization of 130479912 is 2 × 2 × 2 × 9 × 307 × 5903. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 42, 19, 701, 500, 696, 9417, 54500, 3461, 142259, 203930, 8510556, 7961325, 17397730, 31088036, 365037178, 435236756, 2048315985, 9824227738

Basic calculations (n = 130479912)

Multiplication

n×y
n×2 260959824
n×3 391439736
n×4 521919648
n×5 652399560

Division

n÷y
n÷2 65239956
n÷3 43493304
n÷3 32619978
n÷5 26095982.4

Exponentiation

ny
n2 17025007435527744
n3 2.221421471987E+24
n4 2.8985087817977E+32
n5 3.781971707802E+40

Nth Root

y√n
2√n 11422.780397084
3√n 507.20230480233
4√n 106.87740826332
5√n 41.986408903085

Divisors of 130479912

1, 2, 4, 8, 9, 18, 36, 72, 307, 614, 1228, 2456, 2763, 5526, 5903, 11052, 11806, 22104, 23612, 47224, 53127, 106254, 212508, 425016, 1812221, 3624442, 7248884, 14497768, 16309989, 32619978, 65239956, 130479912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130479911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130479912 can be divided by 32 positive divisors. The sum of these divisors (counting 130479912) is 1, the average is 0.03125.

Base conversion 130479912

Base System Value
2 Binary 111110001101111011100101000
3 Ternary 100002112001210100
4 Quaternary 13301233130220
5 Quinary 231400324122
6 Senary 20540345400
8 Octal 761573450
10 Decimal 130479912
12 Duodecimal 37845260
16 Hexadecimal 7c6f728
20 Vigesimal 20f9jfc
36 Base36 25omy0

Cryptographic Hash Functions

md5 749b77d7e7d72d4abafeeb2ccc651c52
sha1 64888c0e957193a1772e0d17bd64ecf3c9834294
sha256 950097ff05214f8658cde558408d868ad39df6fdd55fb8fd30195bfb780b1ad4
sha512 34135c29e7adee4e6456ab9092f29f3414ecefd04bbc390aa8062d150204cd848270db66ddc7d4037343ac67c35028569800f383a9f14ad707e6e04b55383948
ripemd-160 1ad5f2e6aed63456e941288cebc21b6b6c6a94ef

130479912 as geometric shapes

Circle

Radius = n
Diameter 260959824
Circumference 819829465.96049
Area 5.3485638286766E+16

Sphere

Radius = n
Volume 9.3050685025613E+24
Surface area 2.1394255314706E+17
Circumference 819829465.96049

Square

Length = n
Perimeter 521919648
Area 17025007435527744
Diagonal 184526461.16765

Cube

Length = n
Surface area 102150044613166464
Volume 2.221421471987E+24
Space diagonal 225997836.95112

Equilateral Triangle

Length = n
Perimeter 391439736
Area 7.372044469393E+15
Altitude 112998918.47556

Triangular Pyramid

Length = n
Surface area 7.372044469393E+15
Volume 2.6179703111924E+23
Height 61508820.389216