129639435 (number)

129639435 is an odd 9-digits composite number following 129639434 and preceding 129639436. In scientific notation, it is written as 1.29639435 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 69036800 positive integers (up to 129639435) that are relatively prime to 129639435.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thirty-nine thousand four hundred thirty-five

Notation

Scientific notation 1.29639435 × 10^8
Engineering notation 1.29639435 × 10^6

Prime Factorization of 129639435

Prime Factorization 3 × 5 × 701 × 12329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129639435
Product of the distinct prime numbers

The prime factorization of 129639435 is 3 × 5 × 701 × 12329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 3, 63, 304, 393, 903, 753, 20877, 16003, 633426, 325265, 7291338, 3500467, 81416838, 17394480, 899819002, 418953215, 4677722806, 8129441764

Basic calculations (n = 129639435)

Multiplication

n×y
n×2 259278870
n×3 388918305
n×4 518557740
n×5 648197175

Division

n÷y
n÷2 64819717.5
n÷3 43213145
n÷3 32409858.75
n÷5 25927887

Exponentiation

ny
n2 16806383107119225
n3 2.1787700104005E+24
n4 2.8245451314326E+32
n5 3.6617243497093E+40

Nth Root

y√n
2√n 11385.931450698
3√n 506.1109223202
4√n 106.70488016346
5√n 41.932178505354

Divisors of 129639435

1, 3, 5, 15, 701, 2103, 3505, 10515, 12329, 36987, 61645, 184935, 8642629, 25927887, 43213145, 129639435

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129639434
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129639435 can be divided by 16 positive divisors. The sum of these divisors (counting 129639435) is 1, the average is 0.0625.

Base conversion 129639435

Base System Value
2 Binary 111101110100010010000001011
3 Ternary 100000221100212120
4 Quaternary 13232202100023
5 Quinary 231141430220
6 Senary 20510342323
8 Octal 756422013
10 Decimal 129639435
12 Duodecimal 374ba9a3
16 Hexadecimal 7ba240b
20 Vigesimal 20a4ibf
36 Base36 256mff

Cryptographic Hash Functions

md5 23753888adcb3df87e7484f7256150dd
sha1 ad0754dd16a266ec5abf24d06702cc97cac3f625
sha256 4b6d92bd3541621008cda7b543f937cef306aec3b4ae516d3f2410193c574a5a
sha512 3d1e7f298e11011da4a331133b7ce6161f6352d4005eb613ddc1187d356f49b69ae9b25b55c7f6fe8d7d1bab3b4b6a2930e1dd65c23b13b0fa0343e3cc98c6f9
ripemd-160 90b0da88bcaef2fee54d2bc456db09c4f989059e

129639435 as geometric shapes

Circle

Radius = n
Diameter 259278870
Circumference 814548593.22306
Area 5.2798809702741E+16

Sphere

Radius = n
Volume 9.1264104780479E+24
Surface area 2.1119523881097E+17
Circumference 814548593.22306

Square

Length = n
Perimeter 518557740
Area 16806383107119225
Diagonal 183337847.19539

Cube

Length = n
Surface area 100838298642715350
Volume 2.1787700104005E+24
Space diagonal 224542088.08452

Equilateral Triangle

Length = n
Perimeter 388918305
Area 7.2773773582494E+15
Altitude 112271044.04226

Triangular Pyramid

Length = n
Surface area 7.2773773582494E+15
Volume 2.5677050816668E+23
Height 61112615.731795