129153910 (number)

129153910 is an even 9-digits composite number following 129153909 and preceding 129153911. In scientific notation, it is written as 1.29153910 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 51661560 positive integers (up to 129153910) that are relatively prime to 129153910.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred fifty-three thousand nine hundred ten

Notation

Scientific notation 1.29153910 × 10^8
Engineering notation 1.29153910 × 10^6

Prime Factorization of 129153910

Prime Factorization 2 × 5 × 12915391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129153910
Product of the distinct prime numbers

The prime factorization of 129153910 is 2 × 5 × 12915391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 77, 70, 445, 209, 3622, 9205, 57485, 85922, 760164, 101924, 8765679, 9885142, 82984897, 88170365, 54354852, 154807909, 6216678842, 3680702691

Basic calculations (n = 129153910)

Multiplication

n×y
n×2 258307820
n×3 387461730
n×4 516615640
n×5 645769550

Division

n÷y
n÷2 64576955
n÷3 43051303.333333
n÷3 32288477.5
n÷5 25830782

Exponentiation

ny
n2 16680732468288100
n3 2.1543818199434E+24
n4 2.782468356786E+32
n5 3.5936666773019E+40

Nth Root

y√n
2√n 11364.590181788
3√n 505.47830382268
4√n 106.60483188762
5√n 41.900722507049

Divisors of 129153910

1, 2, 5, 10, 12915391, 25830782, 64576955, 129153910

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 -129153909
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 129153910 can be divided by 8 positive divisors. The sum of these divisors (counting 129153910) is 1, the average is 0.125.

Base conversion 129153910

Base System Value
2 Binary 111101100101011101101110110
3 Ternary 100000000200212011
4 Quaternary 13230223231312
5 Quinary 231030411120
6 Senary 20452114434
8 Octal 754535566
10 Decimal 129153910
12 Duodecimal 37305a1a
16 Hexadecimal 7b2bb76
20 Vigesimal 20744fa
36 Base36 24w7sm

Cryptographic Hash Functions

md5 ddc576f3796bbe29ccf8390f4cde5ec2
sha1 c33cd9d449d29993886ceeb20512a5e99a48e777
sha256 d87c8f6a4a2c40a677fd52068304a4f71f7a12ed16d2ee46b378c1b7d9e434d0
sha512 d781d1e58faa994505fc4d4159da5e93d2939bc6d99d5764251cfb3a318e8b7ad91edb3f613693a6e0692e19535e98959b72341cb1dab6da77be3c60c3d3fe79
ripemd-160 5666e5019d9e06eab0a294cf0495909c70880101

129153910 as geometric shapes

Circle

Radius = n
Diameter 258307820
Circumference 811497949.67679
Area 5.2404066578871E+16

Sphere

Radius = n
Volume 9.0242534647486E+24
Surface area 2.0961626631548E+17
Circumference 811497949.67679

Square

Length = n
Perimeter 516615640
Area 16680732468288100
Diagonal 182651211.15551

Cube

Length = n
Surface area 100084394809728600
Volume 2.1543818199434E+24
Space diagonal 223701134.11618

Equilateral Triangle

Length = n
Perimeter 387461730
Area 7.2229690356347E+15
Altitude 111850567.05809

Triangular Pyramid

Length = n
Surface area 7.2229690356347E+15
Volume 2.5389633235783E+23
Height 60883737.051838