129939069 (number)

129939069 is an odd 9-digits composite number following 129939068 and preceding 129939070. In scientific notation, it is written as 1.29939069 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 79869888 positive integers (up to 129939069) that are relatively prime to 129939069.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred thirty-nine thousand sixty-nine

Notation

Scientific notation 1.29939069 × 10^8
Engineering notation 1.29939069 × 10^6

Prime Factorization of 129939069

Prime Factorization 3 × 13 × 2557 × 1303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129939069
Product of the distinct prime numbers

The prime factorization of 129939069 is 3 × 13 × 2557 × 1303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 58, 72, 409, 329, 5778, 6375, 43929, 6674, 432465, 914846, 7263879, 4429472, 30247966, 80384682, 364423186, 732933621, 4533140191, 4389277448

Basic calculations (n = 129939069)

Multiplication

n×y
n×2 259878138
n×3 389817207
n×4 519756276
n×5 649695345

Division

n÷y
n÷2 64969534.5
n÷3 43313023
n÷3 32484767.25
n÷5 25987813.8

Exponentiation

ny
n2 16884161652586761
n3 2.1939122459826E+24
n4 2.8507491471068E+32
n5 3.704236901276E+40

Nth Root

y√n
2√n 11399.081936718
3√n 506.50054490641
4√n 106.76648320853
5√n 41.951544073505

Divisors of 129939069

1, 3, 13, 39, 1303, 2557, 3909, 7671, 16939, 33241, 50817, 99723, 3331771, 9995313, 43313023, 129939069

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 -129939068
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 129939069 can be divided by 16 positive divisors. The sum of these divisors (counting 129939069) is 1, the average is 0.0625.

Base conversion 129939069

Base System Value
2 Binary 111101111101011011001111101
3 Ternary 100001111120220010
4 Quaternary 13233223121331
5 Quinary 231231022234
6 Senary 20521013433
8 Octal 757533175
10 Decimal 129939069
12 Duodecimal 37624279
16 Hexadecimal 7beb67d
20 Vigesimal 20c27d9
36 Base36 25d1ml

Cryptographic Hash Functions

md5 cebd3bb2c79d9d87dcabfe6ab00cf11d
sha1 fce34887f41556c5bec5879c6f251be49351c614
sha256 1f06d257044c9a92846f6bb1ccc0155c42d8f6efc36dd6df5616789d49ee2dfc
sha512 988f0e90495d50ca1c56472d907cf7c889b7bb59b8a5fe6e38863069aa779f3f95048b7fc515991fbd30e71072d898b3252800f38fc01f06855c5ae6395124be
ripemd-160 5432b31812263d9dde7f3143f918ae6bbb4b1088

129939069 as geometric shapes

Circle

Radius = n
Diameter 259878138
Circumference 816431249.16939
Area 5.3043158209789E+16

Sphere

Radius = n
Volume 9.1898381261329E+24
Surface area 2.1217263283916E+17
Circumference 816431249.16939

Square

Length = n
Perimeter 519756276
Area 16884161652586761
Diagonal 183761593.66193

Cube

Length = n
Surface area 101304969915520566
Volume 2.1939122459826E+24
Space diagonal 225061069.3962

Equilateral Triangle

Length = n
Perimeter 389817207
Area 7.3110564563716E+15
Altitude 112530534.6981

Triangular Pyramid

Length = n
Surface area 7.3110564563716E+15
Volume 2.5855503774375E+23
Height 61253864.553978