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

129282013 (number)

129282013 is an odd 9-digits composite number following 129282012 and preceding 129282014. In scientific notation, it is written as 1.29282013 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 110813148 positive integers (up to 129282013) that are relatively prime to 129282013.

Interesting facts

129282013 has 4 divisors, whose sum is 147750880
The reverse of 129282013 is 310282921
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1

Name

Name	one hundred twenty-nine million two hundred eighty-two thousand thirteen

Notation

Scientific notation	1.29282013 × 10^8
Engineering notation	1.29282013 × 10^6

Prime Factorization of 129282013

Prime Factorization 7 × 18468859

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129282013	Product of the distinct prime numbers

The prime factorization of 129282013 is 7 × 18468859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 40, 40, 547, 486, 6113, 1091, 71906, 9725, 23140, 975224, 3544386, 1337184, 52326602, 35391446, 535560867, 907760627, 4073708763, 3051602081

Basic calculations (n = 129282013)

Multiplication

n×y

n×2	258564026
n×3	387846039
n×4	517128052
n×5	646410065

Division

n÷y

n÷2	64641006.5
n÷3	43094004.333333
n÷3	32320503.25
n÷5	25856402.6

Exponentiation

n^y

n²	16713838885332169
n³	2.1607987360534E+24
n⁴	2.7935241028484E+32
n⁵	3.6115241938026E+40

Nth Root

^y√n

²√n	11370.224843863
³√n	505.64537036147
⁴√n	106.63125641135
⁵√n	41.909031167543

Divisors of 129282013

1, 7, 18468859, 129282013

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	-129282012	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 129282013 can be divided by 4 positive divisors. The sum of these divisors (counting 129282013) is 1, the average is 0.25.

Base conversion 129282013

Base	System	Value
2	Binary	111101101001010111111011101
3	Ternary	100000021012120201
4	Quaternary	13231022333131
5	Quinary	231044011023
6	Senary	20454543501
8	Octal	755127735
10	Decimal	129282013
12	Duodecimal	37367b91
16	Hexadecimal	7b4afdd
20	Vigesimal	208050d
36	Base36	24yyn1

Cryptographic Hash Functions

md5	e64cdbf99422cf45c67e3d3851636660
sha1	77d4fede5a64c42a6f6ca1078a7ff6dfcb8e83dc
sha256	c1fba62409b342630e21fa9c4dac7534e38a9d8151f7b2d08223c8a96c7a4f2b
sha512	fbcccdd52db79254793970476af96ab0f06f2e1c360e1648855b7daae70871ca5b007d4f93936b5d91c123300c643dc520a4e8215ab02a1a91a65e8f7955072a
ripemd-160	8b63c98ce621f7a2ceb0ff345f35bdf78da4635b

129282013 as geometric shapes

Circle

Radius = n

Diameter	258564026
Circumference	812302844.5642
Area	5.2508073455443E+16

Sphere

Radius = n

Volume	9.0511325800954E+24
Surface area	2.1003229382177E+17
Circumference	812302844.5642

Square

Length = n

Perimeter	517128052
Area	16713838885332169
Diagonal	182832376.15549

Cube

Length = n

Surface area	100283033311993014
Volume	2.1607987360534E+24
Space diagonal	223923015.02078

Equilateral Triangle

Length = n

Perimeter	387846039
Area	7.2373045347289E+15
Altitude	111961507.51039

Triangular Pyramid

Length = n

Surface area	7.2373045347289E+15
Volume	2.5465257317378E+23
Height	60944125.385165