129333912 (number)

129333912 is an even 9-digits composite number following 129333911 and preceding 129333913. In scientific notation, it is written as 1.29333912 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 40590720 positive integers (up to 129333912) that are relatively prime to 129333912.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-three thousand nine hundred twelve

Notation

Scientific notation 1.29333912 × 10^8
Engineering notation 1.29333912 × 10^6

Prime Factorization of 129333912

Prime Factorization 2 × 2 × 2 × 3 × 19 × 181 × 1567

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32333478
Product of the distinct prime numbers

The prime factorization of 129333912 is 2 × 2 × 2 × 3 × 19 × 181 × 1567. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 3, 23, 96, 835, 574, 9162, 8841, 65195, 68477, 562134, 192262, 9539930, 2721275, 67643061, 41691063, 622092510, 373966537, 9223166059, 9692785300

Basic calculations (n = 129333912)

Multiplication

n×y
n×2 258667824
n×3 388001736
n×4 517335648
n×5 646669560

Division

n÷y
n÷2 64666956
n÷3 43111304
n÷3 32333478
n÷5 25866782.4

Exponentiation

ny
n2 16727260793223744
n3 2.1634020754318E+24
n4 2.7980125364452E+32
n5 3.618779071635E+40

Nth Root

y√n
2√n 11372.506847657
3√n 505.7130234393
4√n 106.64195631953
5√n 41.912395421523

Divisors of 129333912

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 181, 228, 362, 456, 543, 724, 1086, 1448, 1567, 2172, 3134, 3439, 4344, 4701, 6268, 6878, 9402, 10317, 12536, 13756, 18804, 20634, 27512, 29773, 37608, 41268, 59546, 82536, 89319, 119092, 178638, 238184, 283627, 357276, 567254, 714552, 850881, 1134508, 1701762, 2269016, 3403524, 5388913, 6807048, 10777826, 16166739, 21555652, 32333478, 43111304, 64666956, 129333912

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 -129333911
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 129333912 can be divided by 64 positive divisors. The sum of these divisors (counting 129333912) is 1, the average is 0.015625.

Base conversion 129333912

Base System Value
2 Binary 111101101010111101010011000
3 Ternary 100000100211202220
4 Quaternary 13231113222120
5 Quinary 231102141122
6 Senary 20500024040
8 Octal 755275230
10 Decimal 129333912
12 Duodecimal 37392020
16 Hexadecimal 7b57a98
20 Vigesimal 2086efc
36 Base36 2502oo

Cryptographic Hash Functions

md5 7b951c44018ce2dfe4ca45c49dfb5cc1
sha1 2bdd1a7fdbc7ddc216bdd1f769d2b44fea99ecfd
sha256 61c1fe8515dbdc198df81d239953de71dd1b05d2dc61d348a72aa3eba6643b0f
sha512 ac9f7fd9dc5b38d9760bdc4202a02520adb163fd8fccc5ac2e8ed2529fac698cb90851db49951ffeadf86bc753313ce9ab4b485c51e526076f04105e460181be
ripemd-160 62527c805aeea0f7167bdaa5c75a55e46c125b69

129333912 as geometric shapes

Circle

Radius = n
Diameter 258667824
Circumference 812628935.59846
Area 5.2550239622672E+16

Sphere

Radius = n
Volume 9.0620374225835E+24
Surface area 2.1020095849069E+17
Circumference 812628935.59846

Square

Length = n
Perimeter 517335648
Area 16727260793223744
Diagonal 182905772.42517

Cube

Length = n
Surface area 100363564759342464
Volume 2.1634020754318E+24
Space diagonal 224012906.72564

Equilateral Triangle

Length = n
Perimeter 388001736
Area 7.2431163913296E+15
Altitude 112006453.36282

Triangular Pyramid

Length = n
Surface area 7.2431163913296E+15
Volume 2.5495937966182E+23
Height 60968590.808389