129173670 (number)

129173670 is an even 9-digits composite number following 129173669 and preceding 129173671. In scientific notation, it is written as 1.29173670 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 34446240 positive integers (up to 129173670) that are relatively prime to 129173670.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred seventy-three thousand six hundred seventy

Notation

Scientific notation 1.29173670 × 10^8
Engineering notation 1.29173670 × 10^6

Prime Factorization of 129173670

Prime Factorization 2 × 3 × 5 × 9 × 478421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129173670
Product of the distinct prime numbers

The prime factorization of 129173670 is 2 × 3 × 5 × 9 × 478421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 90, 49, 325, 132, 2753, 1518, 65404, 64982, 528264, 453677, 8358218, 4865995, 27729151, 53465622, 474411745, 69978408, 3051036185, 1149987056

Basic calculations (n = 129173670)

Multiplication

n×y
n×2 258347340
n×3 387521010
n×4 516694680
n×5 645868350

Division

n÷y
n÷2 64586835
n÷3 43057890
n÷3 32293417.5
n÷5 25834734

Exponentiation

ny
n2 16685837021268900
n3 2.1553708050592E+24
n4 2.7841715710035E+32
n5 3.5964165973618E+40

Nth Root

y√n
2√n 11365.459515567
3√n 505.5040811864
4√n 106.60890917539
5√n 41.902004555129

Divisors of 129173670

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 478421, 956842, 1435263, 2392105, 2870526, 4305789, 4784210, 7176315, 8611578, 12917367, 14352630, 21528945, 25834734, 43057890, 64586835, 129173670

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129173669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129173670 can be divided by 32 positive divisors. The sum of these divisors (counting 129173670) is 1, the average is 0.03125.

Base conversion 129173670

Base System Value
2 Binary 111101100110000100010100110
3 Ternary 100000001200222000
4 Quaternary 13230300202212
5 Quinary 231032024140
6 Senary 20452350130
8 Octal 754604246
10 Decimal 129173670
12 Duodecimal 37315346
16 Hexadecimal 7b308a6
20 Vigesimal 2076e3a
36 Base36 24wn1i

Cryptographic Hash Functions

md5 985790aa7f3bfc12c736d7c65ea1d2fb
sha1 f4b4a16330b90f6dd34c8e6bb645076358defa15
sha256 50326e9e43b53d8b5f394be049418dfd9cf5b1b0cbb8c2ca585d674ae951e8e7
sha512 696478448fd036d9f7c31923f2ffc3ddb1a12e74a51a534ac6650f592b1f763f556db9753b1112d0b39af68c10a6531f62dca9ba25def32eeb5d9b4795057507
ripemd-160 1e81e558e543ca04bde763720294c63fbd7f0e77

129173670 as geometric shapes

Circle

Radius = n
Diameter 258347340
Circumference 811622105.41846
Area 5.2420103005015E+16

Sphere

Radius = n
Volume 9.0283961159144E+24
Surface area 2.0968041202006E+17
Circumference 811622105.41846

Square

Length = n
Perimeter 516694680
Area 16685837021268900
Diagonal 182679156.01551

Cube

Length = n
Surface area 100115022127613400
Volume 2.1553708050592E+24
Space diagonal 223735359.44014

Equilateral Triangle

Length = n
Perimeter 387521010
Area 7.2251793719129E+15
Altitude 111867679.72007

Triangular Pyramid

Length = n
Surface area 7.2251793719129E+15
Volume 2.5401288537147E+23
Height 60893052.005169