129173312 (number)

129173312 is an even 9-digits composite number following 129173311 and preceding 129173313. In scientific notation, it is written as 1.29173312 × 10^8. The sum of its digits is 29. It has a total of 7 prime factors and 14 positive divisors. There are 64586624 positive integers (up to 129173312) that are relatively prime to 129173312.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29173312 × 10^8
Engineering notation 1.29173312 × 10^6

Prime Factorization of 129173312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2018333

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4036666
Product of the distinct prime numbers

The prime factorization of 129173312 is 2 × 2 × 2 × 2 × 2 × 2 × 2018333. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129173312)

Multiplication

n×y
n×2 258346624
n×3 387519936
n×4 516693248
n×5 645866560

Division

n÷y
n÷2 64586656
n÷3 43057770.666667
n÷3 32293328
n÷5 25834662.4

Exponentiation

ny
n2 16685744533049344
n3 2.1553528845199E+24
n4 2.7841407062219E+32
n5 3.596366760967E+40

Nth Root

y√n
2√n 11365.443766083
3√n 505.50361419074
4√n 106.60883530966
5√n 41.901981329135

Divisors of 129173312

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129173311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129173312 can be divided by 14 positive divisors. The sum of these divisors (counting 129173312) is 1, the average is 0.071428571428571.

Base conversion 129173312

Base System Value
2 Binary 111101100110000011101000000
3 Ternary 100000001200110202
4 Quaternary 13230300131000
5 Quinary 231032021222
6 Senary 20452344332
8 Octal 754603500
10 Decimal 129173312
12 Duodecimal 373150a8
16 Hexadecimal 7b30740
20 Vigesimal 2076d5c
36 Base36 24wmrk

Cryptographic Hash Functions

md5 5ee8f662501e67c4630e38e8023fe19d
sha1 b75769cb4c43e7b663d9e2f2e76a36d31a90baa8
sha256 bc49ef1fa737e4816c9d430d5c72a3d5fbc295631cb53da4abdb03b6bb8ea3a3
sha512 46a362bb086d2f710b4eb0d02c1b12fc2a20025a933a14f7dea4327c3def8dba6af9a38a77a9728b19cb9c4e678a5365e7d530d283d18971b279f39e5a6281d1
ripemd-160 ff45571bc0f1188a31917ecd966b2eeb3e9b442b

129173312 as geometric shapes

Circle

Radius = n
Diameter 258346624
Circumference 811619856.03812
Area 5.2419812444704E+16

Sphere

Radius = n
Volume 9.028321050535E+24
Surface area 2.0967924977882E+17
Circumference 811619856.03812

Square

Length = n
Perimeter 516693248
Area 16685744533049344
Diagonal 182678649.72705

Cube

Length = n
Surface area 100114467198296064
Volume 2.1553528845199E+24
Space diagonal 223734739.36595

Equilateral Triangle

Length = n
Perimeter 387519936
Area 7.225139323339E+15
Altitude 111867369.68297

Triangular Pyramid

Length = n
Surface area 7.225139323339E+15
Volume 2.5401077341567E+23
Height 60892883.24235