129676952 (number)

129676952 is an even 9-digits composite number following 129676951 and preceding 129676953. In scientific notation, it is written as 1.29676952 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 61024384 positive integers (up to 129676952) that are relatively prime to 129676952.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29676952 × 10^8
Engineering notation 1.29676952 × 10^6

Prime Factorization of 129676952

Prime Factorization 2 × 2 × 2 × 17 × 953507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32419238
Product of the distinct prime numbers

The prime factorization of 129676952 is 2 × 2 × 2 × 17 × 953507. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 31, 90, 293, 878, 3845, 9203, 73427, 84338, 506789, 96174, 6005003, 5052767, 99841255, 65903440, 218046038, 717912926, 9890404255, 2119182993

Basic calculations (n = 129676952)

Multiplication

n×y
n×2 259353904
n×3 389030856
n×4 518707808
n×5 648384760

Division

n÷y
n÷2 64838476
n÷3 43225650.666667
n÷3 32419238
n÷5 25935390.4

Exponentiation

ny
n2 16816111880010304
n3 2.1806621330907E+24
n4 2.8278161876102E+32
n5 3.6670258402556E+40

Nth Root

y√n
2√n 11387.578847147
3√n 506.15973959588
4√n 106.71259928962
5√n 41.934605216742

Divisors of 129676952

1, 2, 4, 8, 17, 34, 68, 136, 953507, 1907014, 3814028, 7628056, 16209619, 32419238, 64838476, 129676952

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 -129676951
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 129676952 can be divided by 16 positive divisors. The sum of these divisors (counting 129676952) is 1, the average is 0.0625.

Base conversion 129676952

Base System Value
2 Binary 111101110101011011010011000
3 Ternary 100001000021100002
4 Quaternary 13232223122120
5 Quinary 231144130302
6 Senary 20511232132
8 Octal 756533230
10 Decimal 129676952
12 Duodecimal 37518648
16 Hexadecimal 7bab698
20 Vigesimal 20a9c7c
36 Base36 257fdk

Cryptographic Hash Functions

md5 b0a4d41606e2cb0cb44ef7f3fb99d094
sha1 35d38386f6b095b94fe3cca293bd315cb37ee8f8
sha256 1cbfc34946d30ae42694fda5b707a587096fc8c43d9b92b44d7a11344a617900
sha512 65fe67d820bb48d8275e537340f2b9683e22fdaa0e6a7c998230353758bc3dda22b3364456b0a7e536f8a27182c01ce2e889196d0a367327586245188a718bc1
ripemd-160 fee1c56b9c3210bdbc2b82ba8d3a062d391c2462

129676952 as geometric shapes

Circle

Radius = n
Diameter 259353904
Circumference 814784319.48623
Area 5.2829373544184E+16

Sphere

Radius = n
Volume 9.134336183039E+24
Surface area 2.1131749417674E+17
Circumference 814784319.48623

Square

Length = n
Perimeter 518707808
Area 16816111880010304
Diagonal 183390904.2456

Cube

Length = n
Surface area 100896671280061824
Volume 2.1806621330907E+24
Space diagonal 224607069.43467

Equilateral Triangle

Length = n
Perimeter 389030856
Area 7.2815900404851E+15
Altitude 112303534.71734

Triangular Pyramid

Length = n
Surface area 7.2815900404851E+15
Volume 2.569934969642E+23
Height 61130301.415202