129439790, one hundred twenty-nine million four hundred thirty-nine thousand seven hundred ninety: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

129439790 has 16 divisors, whose sum is 234772560
The reverse of 129439790 is 097934921
Previous prime number is 131

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8

Name

Name	one hundred twenty-nine million four hundred thirty-nine thousand seven hundred ninety

Notation

Scientific notation	1.29439790 × 10^8
Engineering notation	1.29439790 × 10^6

Prime Factorization of 129439790

Prime Factorization 2 × 5 × 131 × 98809

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	129439790	Product of the distinct prime numbers

The prime factorization of 129439790 is 2 × 5 × 131 × 98809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 59, 45, 12, 731, 9717, 7509, 46555, 91911, 359945, 38415, 1760626, 7413259, 97838835, 60020563, 141749625, 510770460, 4964469417, 7628514422

Basic calculations (n = 129439790)

Multiplication

n×y

n×2	258879580
n×3	388319370
n×4	517759160
n×5	647198950

Division

n÷y

n÷2	64719895
n÷3	43146596.666667
n÷3	32359947.5
n÷5	25887958

Exponentiation

n^y

n²	16754659235244100
n³	2.1687195729316E+24
n⁴	2.8071860608915E+32
n⁵	3.6336157421272E+40

Nth Root

^y√n

²√n	11377.16089365
³√n	505.85098488149
⁴√n	106.66377498312
⁵√n	41.919255413813

Divisors of 129439790

1, 2, 5, 10, 131, 262, 655, 1310, 98809, 197618, 494045, 988090, 12943979, 25887958, 64719895, 129439790

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	-129439789	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 129439790 can be divided by 16 positive divisors. The sum of these divisors (counting 129439790) is 1, the average is 0.0625.

Base conversion 129439790

Base	System	Value
2	Binary	111101101110001100000101110
3	Ternary	100000120020000022
4	Quaternary	13231301200232
5	Quinary	231114033130
6	Senary	20502202142
8	Octal	755614056
10	Decimal	129439790
12	Duodecimal	37423352
16	Hexadecimal	7b7182e
20	Vigesimal	208jj9a
36	Base36	252cdq

Cryptographic Hash Functions

md5	2917d16bd30cebd97407fd5e663547b8
sha1	87e43758edf2dd8b6e681ec9d56d3d77214ec1cc
sha256	079c2c5616ad948aee03141e8cc28ad1be55bd822344b97b59afb48293503f68
sha512	2026b5507822fd4920d3179ec1231497a467473644fc6b0680b4e0fdd043b728436716f21d1b63523369fd28223df09634f9e1cd52aac294cff48eb8edad3fde
ripemd-160	cab115ab00f2cd1dd45f73ffd309dde96ba14094

129439790 as geometric shapes

Circle

Radius = n

Diameter	258879580
Circumference	813294186.69241
Area	5.2636314366843E+16

Sphere

Radius = n

Volume	9.0843113040242E+24
Surface area	2.1054525746737E+17
Circumference	813294186.69241

Square

Length = n

Perimeter	517759160
Area	16754659235244100
Diagonal	183055506.52873

Cube

Length = n

Surface area	100527955411464600
Volume	2.1687195729316E+24
Space diagonal	224196292.80105

Equilateral Triangle

Length = n

Perimeter	388319370
Area	7.2549802647365E+15
Altitude	112098146.40052

Triangular Pyramid

Length = n

Surface area	7.2549802647365E+15
Volume	2.5558605275198E+23
Height	61018502.176242