129675655 (number)

129675655 is an odd 9-digits composite number following 129675654 and preceding 129675656. In scientific notation, it is written as 1.29675655 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 103160256 positive integers (up to 129675655) that are relatively prime to 129675655.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29675655 × 10^8
Engineering notation 1.29675655 × 10^6

Prime Factorization of 129675655

Prime Factorization 5 × 179 × 144889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129675655
Product of the distinct prime numbers

The prime factorization of 129675655 is 5 × 179 × 144889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 37, 32, 711, 626, 3534, 3895, 90021, 43025, 643694, 103769, 6012736, 1271478, 29517070, 4522096, 171641862, 402885001, 1307494694, 6866928877

Basic calculations (n = 129675655)

Multiplication

n×y
n×2 259351310
n×3 389026965
n×4 518702620
n×5 648378275

Division

n÷y
n÷2 64837827.5
n÷3 43225218.333333
n÷3 32418913.75
n÷5 25935131

Exponentiation

ny
n2 16815775499679025
n3 2.1805967022538E+24
n4 2.8277030565561E+32
n5 3.6668424600441E+40

Nth Root

y√n
2√n 11387.521898991
3√n 506.15805209125
4√n 106.71233245971
5√n 41.934521332289

Divisors of 129675655

1, 5, 179, 895, 144889, 724445, 25935131, 129675655

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 -129675654
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 129675655 can be divided by 8 positive divisors. The sum of these divisors (counting 129675655) is 1, the average is 0.125.

Base conversion 129675655

Base System Value
2 Binary 111101110101011000110000111
3 Ternary 100001000012120001
4 Quaternary 13232223012013
5 Quinary 231144110110
6 Senary 20511222131
8 Octal 756530607
10 Decimal 129675655
12 Duodecimal 37517947
16 Hexadecimal 7bab187
20 Vigesimal 20a992f
36 Base36 257edj

Cryptographic Hash Functions

md5 7f127a2d9e4a52e23a3857d367691676
sha1 6ee93cbecfaae5c9c6cc4b94172ded4ecda82750
sha256 86e038b7672c62a28047fdf11bf347b34f87ab7398f1d70cd0e5207e8eb56575
sha512 6d348cd62be3e50f0706b5aca5606ee5b01ee752041d3ffdc5d049a28608236ae7b6301fb307815765c69f4f47fb97ae3607e833c2bcef0d922016b11f0b0784
ripemd-160 b5e9b5f2f0c2fc30fce3221d6f817e910b9500ef

129675655 as geometric shapes

Circle

Radius = n
Diameter 259351310
Circumference 814776170.19489
Area 5.2828316774207E+16

Sphere

Radius = n
Volume 9.1340621069903E+24
Surface area 2.1131326709683E+17
Circumference 814776170.19489

Square

Length = n
Perimeter 518702620
Area 16815775499679025
Diagonal 183389070.01061

Cube

Length = n
Surface area 100894652998074150
Volume 2.1805967022538E+24
Space diagonal 224604822.96477

Equilateral Triangle

Length = n
Perimeter 389026965
Area 7.281444383529E+15
Altitude 112302411.48239

Triangular Pyramid

Length = n
Surface area 7.281444383529E+15
Volume 2.5698578586612E+23
Height 61129690.003538