129675664 (number)

129675664 is an even 9-digits composite number following 129675663 and preceding 129675665. In scientific notation, it is written as 1.29675664 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 64564640 positive integers (up to 129675664) that are relatively prime to 129675664.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29675664 × 10^8
Engineering notation 1.29675664 × 10^6

Prime Factorization of 129675664

Prime Factorization 2 × 2 × 2 × 2 × 239 × 33911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16209458
Product of the distinct prime numbers

The prime factorization of 129675664 is 2 × 2 × 2 × 2 × 239 × 33911. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 32, 27, 855, 955, 9117, 1535, 28704, 86636, 498981, 186100, 8946570, 3999194, 82453472, 21509240, 546082458, 560818573, 502380554, 1650892152

Basic calculations (n = 129675664)

Multiplication

n×y
n×2 259351328
n×3 389026992
n×4 518702656
n×5 648378320

Division

n÷y
n÷2 64837832
n÷3 43225221.333333
n÷3 32418916
n÷5 25935132.8

Exponentiation

ny
n2 16815777833840896
n3 2.1805971562798E+24
n4 2.8277038415709E+32
n5 3.6668437325106E+40

Nth Root

y√n
2√n 11387.52229416
3√n 506.15806380104
4√n 106.71233431127
5√n 41.934521914373

Divisors of 129675664

1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 33911, 67822, 135644, 271288, 542576, 8104729, 16209458, 32418916, 64837832, 129675664

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129675663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129675664 can be divided by 20 positive divisors. The sum of these divisors (counting 129675664) is 1, the average is 0.05.

Base conversion 129675664

Base System Value
2 Binary 111101110101011000110010000
3 Ternary 100001000012120101
4 Quaternary 13232223012100
5 Quinary 231144110124
6 Senary 20511222144
8 Octal 756530620
10 Decimal 129675664
12 Duodecimal 37517954
16 Hexadecimal 7bab190
20 Vigesimal 20a9934
36 Base36 257eds

Cryptographic Hash Functions

md5 5cfdd5bd65a3d6be4c01c045fdd15d80
sha1 632fa6f81614713c9db9752024a5c66992cd8f3f
sha256 ed0dd15c2286f0b865cb791939081ff9f408d735150d1bcec379df1c6eb2301c
sha512 38b23c8a1ca728e707fdd70393bfd50cc060378c57647d5c4bef6986538c24f1fbe3bb62e5f8aea292d0e7fbe746fde94b76f1b2efaf27aa829d80821f289662
ripemd-160 2d59e3e7995fb9d41029c1bc65c71c8ade81f018

129675664 as geometric shapes

Circle

Radius = n
Diameter 259351328
Circumference 814776226.74356
Area 5.2828324107193E+16

Sphere

Radius = n
Volume 9.1340640088099E+24
Surface area 2.1131329642877E+17
Circumference 814776226.74356

Square

Length = n
Perimeter 518702656
Area 16815777833840896
Diagonal 183389082.73854

Cube

Length = n
Surface area 100894667003045376
Volume 2.1805971562798E+24
Space diagonal 224604838.55323

Equilateral Triangle

Length = n
Perimeter 389026992
Area 7.2814453942507E+15
Altitude 112302419.27662

Triangular Pyramid

Length = n
Surface area 7.2814453942507E+15
Volume 2.5698583937359E+23
Height 61129694.246179