129677427 (number)

129677427 is an odd 9-digits composite number following 129677426 and preceding 129677428. In scientific notation, it is written as 1.29677427 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 75174000 positive integers (up to 129677427) that are relatively prime to 129677427.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-seven thousand four hundred twenty-seven

Notation

Scientific notation 1.29677427 × 10^8
Engineering notation 1.29677427 × 10^6

Prime Factorization of 129677427

Prime Factorization 207 × 11 × 56951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129677427
Product of the distinct prime numbers

The prime factorization of 129677427 is 207 × 11 × 56951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 38, 81, 510, 428, 5564, 6992, 22343, 2535, 239982, 653717, 8055287, 4489271, 8146454, 9261202, 825178305, 373679116, 8879971320, 1616056402

Basic calculations (n = 129677427)

Multiplication

n×y
n×2 259354854
n×3 389032281
n×4 518709708
n×5 648387135

Division

n÷y
n÷2 64838713.5
n÷3 43225809
n÷3 32419356.75
n÷5 25935485.4

Exponentiation

ny
n2 16816235073340329
n3 2.1806860961379E+24
n4 2.8278576204184E+32
n5 3.667093001382E+40

Nth Root

y√n
2√n 11387.599703186
3√n 506.16035760749
4√n 106.71269701018
5√n 41.934635937557

Divisors of 129677427

1, 11, 207, 2277, 56951, 626461, 11788857, 129677427

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 -129677426
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 129677427 can be divided by 8 positive divisors. The sum of these divisors (counting 129677427) is 1, the average is 0.125.

Base conversion 129677427

Base System Value
2 Binary 111101110101011100001110011
3 Ternary 100001000021222200
4 Quaternary 13232223201303
5 Quinary 231144134202
6 Senary 20511234243
8 Octal 756534163
10 Decimal 129677427
12 Duodecimal 37518983
16 Hexadecimal 7bab873
20 Vigesimal 20a9db7
36 Base36 257fqr

Cryptographic Hash Functions

md5 9f7e25fa93d3fe56c66f6ec5a12297e6
sha1 df352c6a89220e2893adfc6272f1667d259bd807
sha256 0eb74b33be4c702531348bf474d7d27e0169e23e21fd2c30a16d558f2c13a1ac
sha512 6e57c3b42c1a0ddfbaa780af60a79aedd5844a1f36612f70f6d67d5716dba6c229b3eb990f6e0199194196037f3313a9c9bdea14ebd2fee9b86cb55532eda3b2
ripemd-160 a5b5a71e6c94ccdd590f91ce88b14fcdf981f32c

129677427 as geometric shapes

Circle

Radius = n
Diameter 259354854
Circumference 814787303.99925
Area 5.2829760567445E+16

Sphere

Radius = n
Volume 9.1344365592164E+24
Surface area 2.1131904226978E+17
Circumference 814787303.99925

Square

Length = n
Perimeter 518709708
Area 16816235073340329
Diagonal 183391575.99705

Cube

Length = n
Surface area 100897410440041974
Volume 2.1806860961379E+24
Space diagonal 224607892.1588

Equilateral Triangle

Length = n
Perimeter 389032281
Area 7.2816433847618E+15
Altitude 112303946.0794

Triangular Pyramid

Length = n
Surface area 7.2816433847618E+15
Volume 2.5699632103639E+23
Height 61130525.332349