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

130129123 (number)

130129123 is an odd 9-digits composite number following 130129122 and preceding 130129124. In scientific notation, it is written as 1.30129123 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 129622528 positive integers (up to 130129123) that are relatively prime to 130129123.

Interesting facts

130129123 has 4 divisors, whose sum is 130635720
The reverse of 130129123 is 321921031
Previous prime number is 257

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	1.30129123 × 10^8
Engineering notation	1.30129123 × 10^6

Prime Factorization of 130129123

Prime Factorization 257 × 506339

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	130129123	Product of the distinct prime numbers

The prime factorization of 130129123 is 257 × 506339. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 58, 41, 568, 110, 7982, 1377, 67213, 91497, 525204, 557769, 5366905, 5645310, 28645889, 21802856, 261092184, 852488504, 6927835633, 2779255281

Basic calculations (n = 130129123)

Multiplication

n×y

n×2	260258246
n×3	390387369
n×4	520516492
n×5	650645615

Division

n÷y

n÷2	65064561.5
n÷3	43376374.333333
n÷3	32532280.75
n÷5	26025824.6

Exponentiation

n^y

n²	16933588652749129
n³	2.203553040625E+24
n⁴	2.8674642466051E+32
n⁵	3.7314060764458E+40

Nth Root

^y√n

²√n	11407.415263766
³√n	506.74736715672
⁴√n	106.80550202946
⁵√n	41.963808896124

Divisors of 130129123

1, 257, 506339, 130129123

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-130129122	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130129123 can be divided by 4 positive divisors. The sum of these divisors (counting 130129123) is 1, the average is 0.25.

Base conversion 130129123

Base	System	Value
2	Binary	111110000011001110011100011
3	Ternary	100001212020121011
4	Quaternary	13300121303203
5	Quinary	231303112443
6	Senary	20525041351
8	Octal	760316343
10	Decimal	130129123
12	Duodecimal	376b6257
16	Hexadecimal	7c19ce3
20	Vigesimal	20d62g3
36	Base36	25h49v

Cryptographic Hash Functions

md5	762f7fbe9bb1a11b671f6a4b647243f0
sha1	2b1937361244a05f745d72d5406158b93be21716
sha256	2fea7be2344e1bc8e04548e834ab0592955f9aca5e9ea13839afe9cd68753905
sha512	baa1ecae4e577bebc4f9575ca4fe3961137f01fb70165f31dfadf93a61f67fb88f0397c153678e34af539ff903a7a4546cfa0a13521893ad5484b4411682710e
ripemd-160	8de6da0706fd2f0a929e6a405c4961648f13df2c

130129123 as geometric shapes

Circle

Radius = n

Diameter	260258246
Circumference	817625393.66977
Area	5.3198437710388E+16

Sphere

Radius = n

Volume	9.2302213922972E+24
Surface area	2.1279375084155E+17
Circumference	817625393.66977

Square

Length = n

Perimeter	520516492
Area	16933588652749129
Diagonal	184030370.60632

Cube

Length = n

Surface area	101601531916494774
Volume	2.203553040625E+24
Space diagonal	225390252.58038

Equilateral Triangle

Length = n

Perimeter	390387369
Area	7.3324589752583E+15
Altitude	112695126.29019

Triangular Pyramid

Length = n

Surface area	7.3324589752583E+15
Volume	2.5969121628836E+23
Height	61343456.868772