51621388, fifty-one million six hundred twenty-one thousand three hundred eighty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

51621388 has 24 divisors, whose sum is 98364560
The reverse of 51621388 is 88312615
Previous prime number is 91

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	fifty-one million six hundred twenty-one thousand three hundred eighty-eight

Notation

Scientific notation	5.1621388 × 10^7
Engineering notation	5.1621388 × 10^6

Prime Factorization of 51621388

Prime Factorization 2 × 2 × 13 × 91 × 10909

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	25810694	Product of the distinct prime numbers

The prime factorization of 51621388 is 2 × 2 × 13 × 91 × 10909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 53, 3, 947, 782, 1972, 8248, 49951, 301, 412681, 565375, 3851709, 2019889, 95264461, 611742, 508128518, 802506935, 9237004233, 6400755972

Basic calculations (n = 51621388)

Multiplication

n×y

n×2	103242776
n×3	154864164
n×4	206485552
n×5	258106940

Division

n÷y

n÷2	25810694
n÷3	17207129.333333
n÷3	12905347
n÷5	10324277.6

Exponentiation

n^y

n²	2664767699046544
n³	1.3755900732235E+23
n⁴	7.1009868898818E+30
n⁵	3.665627994255E+38

Nth Root

^y√n

²√n	7184.8025720962
³√n	372.34302771547
⁴√n	84.763214734318
⁵√n	34.879153441227

Divisors of 51621388

1, 2, 4, 13, 26, 52, 91, 182, 364, 1183, 2366, 4732, 10909, 21818, 43636, 141817, 283634, 567268, 992719, 1985438, 3970876, 12905347, 25810694, 51621388

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-51621387	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51621388 can be divided by 24 positive divisors. The sum of these divisors (counting 51621388) is 1, the average is 0.041666666666667.

Base conversion 51621388

Base	System	Value
2	Binary	11000100111010111000001100
3	Ternary	10121010122020021
4	Quaternary	3010322320030
5	Quinary	101203341023
6	Senary	5042231524
8	Octal	304727014
10	Decimal	51621388
12	Duodecimal	153555a4
16	Hexadecimal	313ae0c
20	Vigesimal	g2cd98
36	Base36	uqfbg

Cryptographic Hash Functions

md5	64c8935942486ba9e8a1aaf6904a3bee
sha1	5e22c77bbfae58fe71f4e665631a85a36e2da5c3
sha256	928fa4f8d3e9844b704ef7ae97bc2bab2c2403200436d772f14def48581fe816
sha512	d59952b4a813036d50524c41251177cb461f95898ed3d2d155998e84ab6dd28eba60fc245e06c74566cd852862d9fc134e0e8cd243cbd9a0aed503ab69fb4884
ripemd-160	97cc4d4f724b1a4c2665e6ba3505ec42da3da8f8

51621388 as geometric shapes

Circle

Radius = n

Diameter	103242776
Circumference	324346746.61782
Area	8.371614626848E+15

Sphere

Radius = n

Volume	5.7620582245199E+23
Surface area	3.3486458507392E+16
Circumference	324346746.61782

Square

Length = n

Perimeter	206485552
Area	2664767699046544
Diagonal	73003667.018124

Cube

Length = n

Surface area	15988606194279264
Volume	1.3755900732235E+23
Space diagonal	89410866.773226

Equilateral Triangle

Length = n

Perimeter	154864164
Area	1.1538782612793E+15
Altitude	44705433.386613

Triangular Pyramid

Length = n

Surface area	1.1538782612793E+15
Volume	1.621148448182E+22
Height	24334555.672708