129055952 (number)

129055952 is an even 9-digits composite number following 129055951 and preceding 129055953. In scientific notation, it is written as 1.29055952 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 64305408 positive integers (up to 129055952) that are relatively prime to 129055952.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million fifty-five thousand nine hundred fifty-two

Notation

Scientific notation 1.29055952 × 10^8
Engineering notation 1.29055952 × 10^6

Prime Factorization of 129055952

Prime Factorization 2 × 2 × 2 × 2 × 293 × 27529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16131994
Product of the distinct prime numbers

The prime factorization of 129055952 is 2 × 2 × 2 × 2 × 293 × 27529. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 38, 52, 220, 287, 1042, 5465, 13798, 63540, 4847, 409091, 9615400, 5454207, 51473951, 7684495, 537977908, 950704236, 6189221582, 4167445630

Basic calculations (n = 129055952)

Multiplication

n×y
n×2 258111904
n×3 387167856
n×4 516223808
n×5 645279760

Division

n÷y
n÷2 64527976
n÷3 43018650.666667
n÷3 32263988
n÷5 25811190.4

Exponentiation

ny
n2 16655438746626304
n3 2.1494835034235E+24
n4 2.7740363984262E+32
n5 3.5800590828155E+40

Nth Root

y√n
2√n 11360.279574025
3√n 505.35047657249
4√n 106.584612276
5√n 41.894364578304

Divisors of 129055952

1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 27529, 55058, 110116, 220232, 440464, 8065997, 16131994, 32263988, 64527976, 129055952

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 -129055951
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 129055952 can be divided by 20 positive divisors. The sum of these divisors (counting 129055952) is 1, the average is 0.05.

Base conversion 129055952

Base System Value
2 Binary 111101100010011110011010000
3 Ternary 22222211201111002
4 Quaternary 13230103303100
5 Quinary 231014242302
6 Senary 20450041132
8 Octal 754236320
10 Decimal 129055952
12 Duodecimal 372791a8
16 Hexadecimal 7b13cd0
20 Vigesimal 206bjhc
36 Base36 24u47k

Cryptographic Hash Functions

md5 f89731d8bd663095348ce0ae9b4eb4ee
sha1 f27e064a250e92543502a028af4b21cea8a32a65
sha256 1a26a6a09825a9652424089f9a4bf8895e36a45cce509ff28aa090fb146a5ff8
sha512 c98c934c2e476aa3589d977a0c608858abcebeade3093cfa04b44cb4c5822d7527fef379e3b84c9ddcfc69a8eff4ada955ab1e27a7c61af5b6b6a02b3a7f8a24
ripemd-160 b089a685ad802dbe9da0fee315e91a9b49c5d19f

129055952 as geometric shapes

Circle

Radius = n
Diameter 258111904
Circumference 810882461.41047
Area 5.2324604008716E+16

Sphere

Radius = n
Volume 9.0037354444905E+24
Surface area 2.0929841603486E+17
Circumference 810882461.41047

Square

Length = n
Perimeter 516223808
Area 16655438746626304
Diagonal 182512677.62337

Cube

Length = n
Surface area 99932632479757824
Volume 2.1494835034235E+24
Space diagonal 223531465.88317

Equilateral Triangle

Length = n
Perimeter 387167856
Area 7.212016532877E+15
Altitude 111765732.94159

Triangular Pyramid

Length = n
Surface area 7.212016532877E+15
Volume 2.533190602199E+23
Height 60837559.20779