Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

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 3 prime factors and 8 positive divisors. There are 79869888 positive integers (up to 129939069) that are relatively prime to 129939069.

Interesting facts

129939069 has 8 divisors, whose sum is 133425280
The reverse of 129939069 is 960939921
Previous prime number is 1303

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3

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 39 × 1303 × 2557

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129939069	Product of the distinct prime numbers

The prime factorization of 129939069 is 39 × 1303 × 2557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 49, 41, 232, 413, 7033, 4187, 94669, 26586, 68351, 879334, 1358845, 341518, 45183949, 30874346, 435378909, 14603239, 9269077288, 2188294591

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

n^y

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, 39, 1303, 2557, 50817, 99723, 3331771, 129939069

8 divisors

τ	Total Divisors	8	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	0.125	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	8	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 8 positive divisors. The sum of these divisors (counting 129939069) is 1, the average is 0.125.

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