129173616 (number)

129173616 is an even 9-digits composite number following 129173615 and preceding 129173617. In scientific notation, it is written as 1.29173616 × 10^8. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 33177600 positive integers (up to 129173616) that are relatively prime to 129173616.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29173616 × 10^8
Engineering notation 1.29173616 × 10^6

Prime Factorization of 129173616

Prime Factorization 2 × 2 × 2 × 2 × 11 × 39 × 3 × 153 × 41

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 16146702
Product of the distinct prime numbers

The prime factorization of 129173616 is 2 × 2 × 2 × 2 × 11 × 39 × 3 × 153 × 41. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129173616)

Multiplication

n×y
n×2 258347232
n×3 387520848
n×4 516694464
n×5 645868080

Division

n÷y
n÷2 64586808
n÷3 43057872
n÷3 32293404
n÷5 25834723.2

Exponentiation

ny
n2 16685823070515456
n3 2.1553681019547E+24
n4 2.7841669154055E+32
n5 3.5964090801049E+40

Nth Root

y√n
2√n 11365.457139948
3√n 505.50401074577
4√n 106.60889803365
5√n 41.90200105177

Divisors of 129173616

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129173615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129173616 can be divided by 160 positive divisors. The sum of these divisors (counting 129173616) is 1, the average is 0.00625.

Base conversion 129173616

Base System Value
2 Binary 111101100110000100001110000
3 Ternary 100000001200220000
4 Quaternary 13230300201300
5 Quinary 231032023431
6 Senary 20452350000
8 Octal 754604160
10 Decimal 129173616
12 Duodecimal 37315300
16 Hexadecimal 7b30870
20 Vigesimal 2076e0g
36 Base36 24wn00

Cryptographic Hash Functions

md5 73133add98ed2e64fbabe61d9fb6dee2
sha1 6754b75c040bad59ebbdfe49bed3716a762e0274
sha256 f50886d3277ae79ef203f1b994e72bd7a0cceb2007bb2b403ed79b5f48e0bffd
sha512 e8525f62de9229e63294dbf149770290ef5d4659d20c384e15ec4182e9f03f1e9077a81b71e562234b6dee5062cf8b05d80cce577ac68a9d4d80ec317ba1fe65
ripemd-160 75b8f9735174e1b76392e8fbf1ec7b77a855d1f9

129173616 as geometric shapes

Circle

Radius = n
Diameter 258347232
Circumference 811621766.12646
Area 5.242005917743E+16

Sphere

Radius = n
Volume 9.0283847931769E+24
Surface area 2.0968023670972E+17
Circumference 811621766.12646

Square

Length = n
Perimeter 516694464
Area 16685823070515456
Diagonal 182679079.64797

Cube

Length = n
Surface area 100114938423092736
Volume 2.1553681019547E+24
Space diagonal 223735265.90939

Equilateral Triangle

Length = n
Perimeter 387520848
Area 7.2251733310594E+15
Altitude 111867632.9547

Triangular Pyramid

Length = n
Surface area 7.2251733310594E+15
Volume 2.5401256680756E+23
Height 60893026.549325