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

51283742 (number)

51283742 is an even 8-digits composite number following 51283741 and preceding 51283743. In scientific notation, it is written as 5.1283742 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 25641870 positive integers (up to 51283742) that are relatively prime to 51283742.

Interesting facts

51283742 has 4 divisors, whose sum is 76925616
The reverse of 51283742 is 24738215
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	fifty-one million two hundred eighty-three thousand seven hundred forty-two

Notation

Scientific notation	5.1283742 × 10^7
Engineering notation	5.1283742 × 10^6

Prime Factorization of 51283742

Prime Factorization 2 × 25641871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51283742	Product of the distinct prime numbers

The prime factorization of 51283742 is 2 × 25641871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 81, 84, 14, 793, 3735, 7618, 52989, 49852, 324365, 188403, 3085434, 338155, 48145069, 19384555, 622113642, 828419073, 8612346513, 4780159889

Basic calculations (n = 51283742)

Multiplication

n×y

n×2	102567484
n×3	153851226
n×4	205134968
n×5	256418710

Division

n÷y

n÷2	25641871
n÷3	17094580.666667
n÷3	12820935.5
n÷5	10256748.4

Exponentiation

n^y

n²	2630022193522564
n³	1.3487737962689E+23
n⁴	6.9170167384212E+30
n⁵	3.5473050182288E+38

Nth Root

^y√n

²√n	7161.2667873778
³√n	371.52944221467
⁴√n	84.624268312215
⁵√n	34.833405968917

Divisors of 51283742

1, 2, 25641871, 51283742

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	-51283741	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 51283742 can be divided by 4 positive divisors. The sum of these divisors (counting 51283742) is 1, the average is 0.25.

Base conversion 51283742

Base	System	Value
2	Binary	11000011101000011100011110
3	Ternary	10120111111001212
4	Quaternary	3003220130132
5	Quinary	101112034432
6	Senary	5031104422
8	Octal	303503436
10	Decimal	51283742
12	Duodecimal	15212112
16	Hexadecimal	30e871e
20	Vigesimal	g0a972
36	Base36	uj6se

Cryptographic Hash Functions

md5	bc8ba7c4393d56d4c321742800d78c68
sha1	65016634e88e81a11a43b4608fadf26e5c70728e
sha256	a5982d45301119c7e00fb3749c96d5c15fdde20a04f175103e9547272ae51619
sha512	cb3fa0e87ce8f1c108301d6a1549fc65457c9c442f0bce95375ce85defe96ca8ef94d3878e33713544dcfd8fa870327c5943a7f7bedd3791b630bd6f087e7ff9
ripemd-160	cfff3c9263ccc58351ff681d946260679b964798

51283742 as geometric shapes

Circle

Radius = n

Diameter	102567484
Circumference	322225254.23159
Area	8.2624584019486E+15

Sphere

Radius = n

Volume	5.6497304662835E+23
Surface area	3.3049833607794E+16
Circumference	322225254.23159

Square

Length = n

Perimeter	205134968
Area	2630022193522564
Diagonal	72526163.465643

Cube

Length = n

Surface area	15780133161135384
Volume	1.3487737962689E+23
Space diagonal	88826046.746254

Equilateral Triangle

Length = n

Perimeter	153851226
Area	1.1388330160537E+15
Altitude	44413023.373127

Triangular Pyramid

Length = n

Surface area	1.1388330160537E+15
Volume	1.589545162714E+22
Height	24175387.821881