129748088 (number)

129748088 is an even 9-digits composite number following 129748087 and preceding 129748089. In scientific notation, it is written as 1.29748088 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 62636896 positive integers (up to 129748088) that are relatively prime to 129748088.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-eight thousand eighty-eight

Notation

Scientific notation 1.29748088 × 10^8
Engineering notation 1.29748088 × 10^6

Prime Factorization of 129748088

Prime Factorization 2 × 2 × 2 × 29 × 559259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32437022
Product of the distinct prime numbers

The prime factorization of 129748088 is 2 × 2 × 2 × 29 × 559259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 52, 7, 392, 809, 7533, 3260, 65295, 26119, 951706, 961978, 1779741, 5180262, 82007640, 15012949, 269764019, 516556420, 9349794429, 8367071100

Basic calculations (n = 129748088)

Multiplication

n×y
n×2 259496176
n×3 389244264
n×4 518992352
n×5 648740440

Division

n÷y
n÷2 64874044
n÷3 43249362.666667
n÷3 32437022
n÷5 25949617.6

Exponentiation

ny
n2 16834566339655744
n3 2.1842527948795E+24
n4 2.8340262384427E+32
n5 3.6770948577977E+40

Nth Root

y√n
2√n 11390.7018221
3√n 506.25227620782
4√n 106.72723093054
5√n 41.939204963554

Divisors of 129748088

1, 2, 4, 8, 29, 58, 116, 232, 559259, 1118518, 2237036, 4474072, 16218511, 32437022, 64874044, 129748088

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129748087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129748088 can be divided by 16 positive divisors. The sum of these divisors (counting 129748088) is 1, the average is 0.0625.

Base conversion 129748088

Base System Value
2 Binary 111101110111100110001111000
3 Ternary 100001010212220202
4 Quaternary 13232330301320
5 Quinary 231203414323
6 Senary 20512541332
8 Octal 756746170
10 Decimal 129748088
12 Duodecimal 37551848
16 Hexadecimal 7bbcc78
20 Vigesimal 20aia48
36 Base36 258y9k

Cryptographic Hash Functions

md5 5ed27346fba705ad439d96487998ed40
sha1 8a6e6ea4942a9f42331dbe002b8bd796cba37ded
sha256 9bc6d453546147817d3743d282737c7ba027e5d3559bcb38f469c359b32aaa32
sha512 f47f4187054c4b886575e5ea7c9d1f6ae663f0495f6ad05c8970b840a6a9d0f148d697da549f17df378011f0e98d5f2d2393b45730c1c509b77c2fc7720de7cc
ripemd-160 ff50efdd655f77a1fbf27f1a15923ea5454c4081

129748088 as geometric shapes

Circle

Radius = n
Diameter 259496176
Circumference 815231280.15624
Area 5.2887349939032E+16

Sphere

Radius = n
Volume 9.1493767119685E+24
Surface area 2.1154939975613E+17
Circumference 815231280.15624

Square

Length = n
Perimeter 518992352
Area 16834566339655744
Diagonal 183491505.74158

Cube

Length = n
Surface area 101007398037934464
Volume 2.1842527948795E+24
Space diagonal 224730280.60092

Equilateral Triangle

Length = n
Perimeter 389244264
Area 7.2895810559181E+15
Altitude 112365140.30046

Triangular Pyramid

Length = n
Surface area 7.2895810559181E+15
Volume 2.5741666051416E+23
Height 61163835.247193