129675679 (number)

129675679 is an odd 9-digits composite number following 129675678 and preceding 129675680. In scientific notation, it is written as 1.29675679 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 104049792 positive integers (up to 129675679) that are relatively prime to 129675679.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-five thousand six hundred seventy-nine

Notation

Scientific notation 1.29675679 × 10^8
Engineering notation 1.29675679 × 10^6

Prime Factorization of 129675679

Prime Factorization 7 × 23 × 47 × 17137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129675679
Product of the distinct prime numbers

The prime factorization of 129675679 is 7 × 23 × 47 × 17137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129675679)

Multiplication

n×y
n×2 259351358
n×3 389027037
n×4 518702716
n×5 648378395

Division

n÷y
n÷2 64837839.5
n÷3 43225226.333333
n÷3 32418919.75
n÷5 25935135.8

Exponentiation

ny
n2 16815781724111041
n3 2.1805979129899E+24
n4 2.8277051499295E+32
n5 3.666845853289E+40

Nth Root

y√n
2√n 11387.522952776
3√n 506.15808331735
4√n 106.71233739721
5√n 41.934522884513

Divisors of 129675679

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129675678
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129675679 can be divided by 16 positive divisors. The sum of these divisors (counting 129675679) is 1, the average is 0.0625.

Base conversion 129675679

Base System Value
2 Binary 111101110101011000110011111
3 Ternary 100001000012120221
4 Quaternary 13232223012133
5 Quinary 231144110204
6 Senary 20511222211
8 Octal 756530637
10 Decimal 129675679
12 Duodecimal 37517967
16 Hexadecimal 7bab19f
20 Vigesimal 20a993j
36 Base36 257ee7

Cryptographic Hash Functions

md5 adfffa9b87c0e782801047fe90d12741
sha1 76174ba6b6d65c712b4dbdcc757744aa801c2e05
sha256 bb7a7844cc912b605fc8feaca1861d5166342f8c4198e3b09df4be636938a968
sha512 d589905dd54da625dfa544a54ffc7c52fb9d3b23c6a432bf1fa0c53d3522d49e2b21dc1abd2389efb07f7b5b2e074e7a247def6368e5e375312f4bbe879184cf
ripemd-160 63ce1732cc5cc924264fa74aac7e76d7fe04360b

129675679 as geometric shapes

Circle

Radius = n
Diameter 259351358
Circumference 814776320.99134
Area 5.2828336328837E+16

Sphere

Radius = n
Volume 9.1340671785097E+24
Surface area 2.1131334531535E+17
Circumference 814776320.99134

Square

Length = n
Perimeter 518702716
Area 16815781724111041
Diagonal 183389103.95174

Cube

Length = n
Surface area 100894690344666246
Volume 2.1805979129899E+24
Space diagonal 224604864.53399

Equilateral Triangle

Length = n
Perimeter 389027037
Area 7.2814470787871E+15
Altitude 112302432.267

Triangular Pyramid

Length = n
Surface area 7.2814470787871E+15
Volume 2.5698592855273E+23
Height 61129701.317247