129118112 (number)

129118112 is an even 9-digits composite number following 129118111 and preceding 129118113. In scientific notation, it is written as 1.29118112 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 63594432 positive integers (up to 129118112) that are relatively prime to 129118112.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred eighteen thousand one hundred twelve

Notation

Scientific notation 1.29118112 × 10^8
Engineering notation 1.29118112 × 10^6

Prime Factorization of 129118112

Prime Factorization 2 × 2 × 2 × 2 × 2 × 67 × 60223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8069882
Product of the distinct prime numbers

The prime factorization of 129118112 is 2 × 2 × 2 × 2 × 2 × 67 × 60223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 15, 24, 221, 24, 3174, 260, 21930, 62929, 670710, 790788, 9596999, 7888847, 13240110, 8944798, 539741220, 621605290, 5543710378, 5538270476

Basic calculations (n = 129118112)

Multiplication

n×y
n×2 258236224
n×3 387354336
n×4 516472448
n×5 645590560

Division

n÷y
n÷2 64559056
n÷3 43039370.666667
n÷3 32279528
n÷5 25823622.4

Exponentiation

ny
n2 16671486846444544
n3 2.1525909058458E+24
n4 2.7793847367117E+32
n5 3.5886890972584E+40

Nth Root

y√n
2√n 11363.015092835
3√n 505.43159783083
4√n 106.59744411962
5√n 41.89839949818

Divisors of 129118112

1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 60223, 120446, 240892, 481784, 963568, 1927136, 4034941, 8069882, 16139764, 32279528, 64559056, 129118112

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129118111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129118112 can be divided by 24 positive divisors. The sum of these divisors (counting 129118112) is 1, the average is 0.041666666666667.

Base conversion 129118112

Base System Value
2 Binary 111101100100010111110100000
3 Ternary 22222221212202022
4 Quaternary 13230202332200
5 Quinary 231023234422
6 Senary 20451241012
8 Octal 754427640
10 Decimal 129118112
12 Duodecimal 372a9168
16 Hexadecimal 7b22fa0
20 Vigesimal 206jf5c
36 Base36 24vg68

Cryptographic Hash Functions

md5 5a821042bb62697085c270b31d593ddf
sha1 6ee82f44db504baebd5d41ffa8203c140338296b
sha256 5e712759d224b8f66f04498cb657efd8e0a3641ecc5eda590b4a75998429d493
sha512 f8233b643a25e9d96b355bad20794ba35572f1c3d6c0cff3778ff5aae91864a8c6dc1907ff20c997a1e322f4a05e1e6ccf1650fc629ca687074d1002b95eb405
ripemd-160 70196941ae4c8629328b3679fc82c4afec3faa03

129118112 as geometric shapes

Circle

Radius = n
Diameter 258236224
Circumference 811273024.20917
Area 5.2375020601209E+16

Sphere

Radius = n
Volume 9.016751701319E+24
Surface area 2.0950008240484E+17
Circumference 811273024.20917

Square

Length = n
Perimeter 516472448
Area 16671486846444544
Diagonal 182600585.13841

Cube

Length = n
Surface area 100028921078667264
Volume 2.1525909058458E+24
Space diagonal 223639130.16137

Equilateral Triangle

Length = n
Perimeter 387354336
Area 7.2189655639395E+15
Altitude 111819565.08068

Triangular Pyramid

Length = n
Surface area 7.2189655639395E+15
Volume 2.5368527110734E+23
Height 60866861.712803