129600128 (number)

129600128 is an even 9-digits composite number following 129600127 and preceding 129600129. In scientific notation, it is written as 1.29600128 × 10^8. The sum of its digits is 29. It has a total of 10 prime factors and 64 positive divisors. There are 54991872 positive integers (up to 129600128) that are relatively prime to 129600128.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thousand one hundred twenty-eight

Notation

Scientific notation 1.29600128 × 10^8
Engineering notation 1.29600128 × 10^6

Prime Factorization of 129600128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 109 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2025002
Product of the distinct prime numbers

The prime factorization of 129600128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 109 × 1327. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 6, 16, 47, 910, 422, 652, 7417, 96867, 23805, 894188, 597883, 1405618, 5376141, 72422155, 7206924, 328967455, 783215720, 9781604268, 7811586333

Basic calculations (n = 129600128)

Multiplication

n×y
n×2 259200256
n×3 388800384
n×4 518400512
n×5 648000640

Division

n÷y
n÷2 64800064
n÷3 43200042.666667
n÷3 32400032
n÷5 25920025.6

Exponentiation

ny
n2 16796193177616384
n3 2.1767887857318E+24
n4 2.8211210525981E+32
n5 3.656176495202E+40

Nth Root

y√n
2√n 11384.205198432
3√n 506.05976578498
4√n 106.69679094721
5√n 41.929635408687

Divisors of 129600128

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 128, 218, 224, 436, 448, 763, 872, 896, 1327, 1526, 1744, 2654, 3052, 3488, 5308, 6104, 6976, 9289, 10616, 12208, 13952, 18578, 21232, 24416, 37156, 42464, 48832, 74312, 84928, 97664, 144643, 148624, 169856, 289286, 297248, 578572, 594496, 1012501, 1157144, 1188992, 2025002, 2314288, 4050004, 4628576, 8100008, 9257152, 16200016, 18514304, 32400032, 64800064, 129600128

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129600127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129600128 can be divided by 64 positive divisors. The sum of these divisors (counting 129600128) is 1, the average is 0.015625.

Base conversion 129600128

Base System Value
2 Binary 111101110011000101010000000
3 Ternary 100000212100221202
4 Quaternary 13232120222000
5 Quinary 231134201003
6 Senary 20505440332
8 Octal 756305200
10 Decimal 129600128
12 Duodecimal 374a00a8
16 Hexadecimal 7b98a80
20 Vigesimal 20a0068
36 Base36 255s3k

Cryptographic Hash Functions

md5 b60c2641565dc7814d3e40d548c07752
sha1 00d0f6207d965225e05a8b343de72cbed829aa05
sha256 2f3b41f8d1f1ddfc66e6324f1bb6de4bb8b2ec23f1153c5337111763e7990768
sha512 ad380e1d0131940867d32d4a6c0ca0c6ab0adb9a04247a33a38f3ae1edef78cf4a4aa97ddfe70f96b503cbb964de7cc582a3fe6c487b1483cb3ee28bee9571a9
ripemd-160 e7fe5e5e1e25a8cc758b7a4c0eaaf9a4cf4d51ea

129600128 as geometric shapes

Circle

Radius = n
Diameter 259200256
Circumference 814301620.05819
Area 5.2766797095075E+16

Sphere

Radius = n
Volume 9.1181115435623E+24
Surface area 2.110671883803E+17
Circumference 814301620.05819

Square

Length = n
Perimeter 518400512
Area 16796193177616384
Diagonal 183282258.70289

Cube

Length = n
Surface area 100777159065698304
Volume 2.1767887857318E+24
Space diagonal 224474006.36343

Equilateral Triangle

Length = n
Perimeter 388800384
Area 7.2729649893433E+15
Altitude 112237003.18171

Triangular Pyramid

Length = n
Surface area 7.2729649893433E+15
Volume 2.565370186003E+23
Height 61094086.234296