129755095 (number)

129755095 is an odd 9-digits composite number following 129755094 and preceding 129755096. In scientific notation, it is written as 1.29755095 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 103702176 positive integers (up to 129755095) that are relatively prime to 129755095.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred fifty-five thousand ninety-five

Notation

Scientific notation 1.29755095 × 10^8
Engineering notation 1.29755095 × 10^6

Prime Factorization of 129755095

Prime Factorization 5 × 1063 × 24413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129755095
Product of the distinct prime numbers

The prime factorization of 129755095 is 5 × 1063 × 24413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 18, 47, 939, 775, 7028, 3854, 70254, 55787, 30192, 347816, 2648358, 7345885, 18384978, 7831519, 546041550, 5051742, 3858341584, 7452765208

Basic calculations (n = 129755095)

Multiplication

n×y
n×2 259510190
n×3 389265285
n×4 519020380
n×5 648775475

Division

n÷y
n÷2 64877547.5
n÷3 43251698.333333
n÷3 32438773.75
n÷5 25951019

Exponentiation

ny
n2 16836384678459025
n3 2.18460669341E+24
n4 2.8346384904105E+32
n5 3.6780878661387E+40

Nth Root

y√n
2√n 11391.009393377
3√n 506.26138936933
4√n 106.72867184303
5√n 41.939657936181

Divisors of 129755095

1, 5, 1063, 5315, 24413, 122065, 25951019, 129755095

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 -129755094
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 129755095 can be divided by 8 positive divisors. The sum of these divisors (counting 129755095) is 1, the average is 0.125.

Base conversion 129755095

Base System Value
2 Binary 111101110111110011111010111
3 Ternary 100001011020112021
4 Quaternary 13232332133113
5 Quinary 231204130340
6 Senary 20513034011
8 Octal 756763727
10 Decimal 129755095
12 Duodecimal 37555907
16 Hexadecimal 7bbe7d7
20 Vigesimal 20aj7ef
36 Base36 2593o7

Cryptographic Hash Functions

md5 6cf325c950bccc487427701ba6e80ab6
sha1 b31f36bcce0f2b5e39e1d63e33e39d57c82d699f
sha256 c129780275fc4d6ae43897e0a389e3413eb202760c817540dda60045352d5ba0
sha512 21e1e42a6303a70257ec2784207c54e16b4837dadce10478df578a9788f2aac13f9297af9a0aa32ea0504ecdb5d823e96d5a18233febd0abf377de2ef9a8c916
ripemd-160 da0f9e6acbd51688e57871585f835369c0a9fc01

129755095 as geometric shapes

Circle

Radius = n
Diameter 259510190
Circumference 815275306.43569
Area 5.2893062418859E+16

Sphere

Radius = n
Volume 9.1508591186666E+24
Surface area 2.1157224967543E+17
Circumference 815275306.43569

Square

Length = n
Perimeter 519020380
Area 16836384678459025
Diagonal 183501415.13601

Cube

Length = n
Surface area 101018308070754150
Volume 2.18460669341E+24
Space diagonal 224742417.08093

Equilateral Triangle

Length = n
Perimeter 389265285
Area 7.2903684197163E+15
Altitude 112371208.54046

Triangular Pyramid

Length = n
Surface area 7.2903684197163E+15
Volume 2.5745836785595E+23
Height 61167138.37867