129772682 (number)

129772682 is an even 9-digits composite number following 129772681 and preceding 129772683. In scientific notation, it is written as 1.29772682 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 59895072 positive integers (up to 129772682) that are relatively prime to 129772682.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred seventy-two thousand six hundred eighty-two

Notation

Scientific notation 1.29772682 × 10^8
Engineering notation 1.29772682 × 10^6

Prime Factorization of 129772682

Prime Factorization 2 × 13 × 4991257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129772682
Product of the distinct prime numbers

The prime factorization of 129772682 is 2 × 13 × 4991257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129772682)

Multiplication

n×y
n×2 259545364
n×3 389318046
n×4 519090728
n×5 648863410

Division

n÷y
n÷2 64886341
n÷3 43257560.666667
n÷3 32443170.5
n÷5 25954536.4

Exponentiation

ny
n2 16840948993473124
n3 2.1854951183082E+24
n4 2.8361756300076E+32
n5 3.6805811812913E+40

Nth Root

y√n
2√n 11391.781335682
3√n 506.28426121833
4√n 106.73228815912
5√n 41.940794774435

Divisors of 129772682

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 -129772681
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 129772682 can be divided by 8 positive divisors. The sum of these divisors (counting 129772682) is 1, the average is 0.125.

Base conversion 129772682

Base System Value
2 Binary 111101111000010110010001010
3 Ternary 100001012010122122
4 Quaternary 13233002302022
5 Quinary 231210211212
6 Senary 20513251242
8 Octal 757026212
10 Decimal 129772682
12 Duodecimal 37563b22
16 Hexadecimal 7bc2c8a
20 Vigesimal 20b1be2
36 Base36 259h8q

Cryptographic Hash Functions

md5 6c5d4e728b93c32af845d1f7b5f2eb20
sha1 ccbb29e7d7b69e9a504c99483cb56a412939385e
sha256 90d4aed0be7f18bbabf6c0768764a5344076a4ff91b606e4fd65d2c4ad22bb70
sha512 695e4200b370aec09e7a70c903be4d8b39cb4a2e2da25e7927059de4142be11ca41ab81342ded8b6664a2d146caf807b7641fcca35dc1c7321e1663542fc67ad
ripemd-160 9a180bab6d335b8357abdf8f33ec68ce3e688deb

129772682 as geometric shapes

Circle

Radius = n
Diameter 259545364
Circumference 815385808.81569
Area 5.2907401637376E+16

Sphere

Radius = n
Volume 9.1545805441779E+24
Surface area 2.116296065495E+17
Circumference 815385808.81569

Square

Length = n
Perimeter 519090728
Area 16840948993473124
Diagonal 183526286.90993

Cube

Length = n
Surface area 101045693960838744
Volume 2.1854951183082E+24
Space diagonal 224772878.65848

Equilateral Triangle

Length = n
Perimeter 389318046
Area 7.2923448260928E+15
Altitude 112386439.32924

Triangular Pyramid

Length = n
Surface area 7.2923448260928E+15
Volume 2.575630697343E+23
Height 61175428.969977