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

51320281 (number)

51320281 is an odd 8-digits prime number following 51320280 and preceding 51320282. In scientific notation, it is written as 5.1320281 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 51320280 positive integers (up to 51320281) that are relatively prime to 51320281.

Interesting facts

51320281 has 2 divisors, whose sum is 51320282
The reverse of 51320281 is 18202315
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	fifty-one million three hundred twenty thousand two hundred eighty-one

Notation

Scientific notation	5.1320281 × 10^7
Engineering notation	5.1320281 × 10^6

Prime Factorization of 51320281

Prime Factorization 51320281

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	51320281	Product of the distinct prime numbers

The prime factorization of 51320281 is 51320281. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 9, 8, 44, 277, 875, 8939, 9660, 72542, 16340, 938752, 854265, 9504992, 7632627, 76451797, 70583230, 773315542, 367827466, 5525513451, 7341856743

Basic calculations (n = 51320281)

Multiplication

n×y

n×2	102640562
n×3	153960843
n×4	205281124
n×5	256601405

Division

n÷y

n÷2	25660140.5
n÷3	17106760.333333
n÷3	12830070.25
n÷5	10264056.2

Exponentiation

n^y

n²	2633771241918961
n³	1.35165880225E+23
n⁴	6.9367509547593E+30
n⁵	3.5599600822527E+38

Nth Root

^y√n

²√n	7163.8174879041
³√n	371.61765790095
⁴√n	84.639337709508
⁵√n	34.838368224755

Divisors of 51320281

1, 51320281

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	51320282	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	25660141	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	7163.8175576992	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999610291	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51320281 can be divided by 2 positive divisors. The sum of these divisors (counting 51320281) is 51320282, the average is 25660141.

Base conversion 51320281

Base	System	Value
2	Binary	11000011110001010111011001
3	Ternary	10120120100012011
4	Quaternary	3003301113121
5	Quinary	101114222111
6	Senary	5031545521
8	Octal	303612731
10	Decimal	51320281
12	Duodecimal	1522b2a1
16	Hexadecimal	30f15d9
20	Vigesimal	g0f0e1
36	Base36	ujyzd

Cryptographic Hash Functions

md5	6d17b926c116da277b0def3ea66f9288
sha1	0f1042768168cc9d2af72c416d8cad81f3eddf89
sha256	8930ac434ddee0cc8d338e6803e844b940e6e08f909cd977bc60a1d2d064b3db
sha512	79f512a9c52d2032e2d71c6e6a08dd28e0ae5cb1aa13cfe80262efbe80641e344b8b90db58c118f656993ca3bd08b0aa9bc8b8ef5d77ca71328ede82fc1eb155
ripemd-160	567580ebbbf9e683c41138b14c38c88c8d6b6d0e

51320281 as geometric shapes

Circle

Radius = n

Diameter	102640562
Circumference	322454835.53953
Area	8.2742363848487E+15

Sphere

Radius = n

Volume	5.6618151510781E+23
Surface area	3.3096945539395E+16
Circumference	322454835.53953

Square

Length = n

Perimeter	205281124
Area	2633771241918961
Diagonal	72577837.414998

Cube

Length = n

Surface area	15802627451513766
Volume	1.35165880225E+23
Space diagonal	88889334.150712

Equilateral Triangle

Length = n

Perimeter	153960843
Area	1.1404564016294E+15
Altitude	44444667.075356

Triangular Pyramid

Length = n

Surface area	1.1404564016294E+15
Volume	1.5929451748691E+22
Height	24192612.471666