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

51085979 (number)

51085979 is an odd 8-digits composite number following 51085978 and preceding 51085980. In scientific notation, it is written as 5.1085979 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 43787940 positive integers (up to 51085979) that are relatively prime to 51085979.

Interesting facts

51085979 has 6 divisors, whose sum is 59426604
The reverse of 51085979 is 97958015
Previous prime number is 7

Basic properties

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

Name

Name	fifty-one million eighty-five thousand nine hundred seventy-nine

Notation

Scientific notation	5.1085979 × 10^7
Engineering notation	5.1085979 × 10^6

Prime Factorization of 51085979

Prime Factorization 7 × 7 × 1042571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7297997	Product of the distinct prime numbers

The prime factorization of 51085979 is 7 × 7 × 1042571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 8, 6, 742, 210, 6723, 1308, 59954, 30975, 203605, 70748, 9261040, 2187803, 58088817, 46495653, 221395097, 732652628, 2644539015, 686517526

Basic calculations (n = 51085979)

Multiplication

n×y

n×2	102171958
n×3	153257937
n×4	204343916
n×5	255429895

Division

n÷y

n÷2	25542989.5
n÷3	17028659.666667
n÷3	12771494.75
n÷5	10217195.8

Exponentiation

n^y

n²	2609777250388441
n³	1.3332302580802E+23
n⁴	6.8109372966451E+30
n⁵	3.4794339970673E+38

Nth Root

^y√n

²√n	7147.4456276351
³√n	371.05125671308
⁴√n	84.542566956741
⁵√n	34.806499159226

Divisors of 51085979

1, 7, 49, 1042571, 7297997, 51085979

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-51085978	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51085979 can be divided by 6 positive divisors. The sum of these divisors (counting 51085979) is 1, the average is 0.16666666666667.

Base conversion 51085979

Base	System	Value
2	Binary	11000010111000001010011011
3	Ternary	10120010102210022
4	Quaternary	3002320022123
5	Quinary	101034222404
6	Senary	5022541055
8	Octal	302701233
10	Decimal	51085979
12	Duodecimal	1513778b
16	Hexadecimal	30b829b
20	Vigesimal	fj5eij
36	Base36	uey6z

Cryptographic Hash Functions

md5	14b59a256871af0a08a53f0b3b4b15c9
sha1	579cc7d3ffdcbed3579028438a6ab829ea13e451
sha256	446af7e2a064afb2ec2d261a7c76e43b74cab01ad00c58565b644cd0d2c83280
sha512	91342ea99e11196264305e5680d6aabe0ea51042e32c00b64cfaa1b8c222a350073ddcf1dcd2263a205378aafc9efab1ea547edbffccfaf93c50d0d419f155d3
ripemd-160	030ab17f204b3f42bc14edc797604c099eb33be0

51085979 as geometric shapes

Circle

Radius = n

Diameter	102171958
Circumference	320982672.65568
Area	8.1988570373261E+15

Sphere

Radius = n

Volume	5.5846218457712E+23
Surface area	3.2795428149304E+16
Circumference	320982672.65568

Square

Length = n

Perimeter	204343916
Area	2609777250388441
Diagonal	72246484.348907

Cube

Length = n

Surface area	15658663502330646
Volume	1.3332302580802E+23
Space diagonal	88483511.182397

Equilateral Triangle

Length = n

Perimeter	153257937
Area	1.1300666985275E+15
Altitude	44241755.591198

Triangular Pyramid

Length = n

Surface area	1.1300666985275E+15
Volume	1.571226927286E+22
Height	24082161.449636