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

20051272 (number)

20051272 is an even 8-digits composite number following 20051271 and preceding 20051273. In scientific notation, it is written as 2.0051272 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 8 positive divisors. There are 10025632 positive integers (up to 20051272) that are relatively prime to 20051272.

Interesting facts

20051272 has 8 divisors, whose sum is 37596150
The reverse of 20051272 is 27215002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million fifty-one thousand two hundred seventy-two

Notation

Scientific notation	2.0051272 × 10^7
Engineering notation	2.0051272 × 10^6

Prime Factorization of 20051272

Prime Factorization 2 × 2 × 2 × 2506409

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5012818	Product of the distinct prime numbers

The prime factorization of 20051272 is 2 × 2 × 2 × 2506409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 28, 34, 88, 278, 9604, 7424, 58590, 18865, 519868, 17342, 4686628, 9716826, 71370935, 26225941, 649184328, 766819143, 4389918534, 5972715695

Basic calculations (n = 20051272)

Multiplication

n×y

n×2	40102544
n×3	60153816
n×4	80205088
n×5	100256360

Division

n÷y

n÷2	10025636
n÷3	6683757.3333333
n÷3	5012818
n÷5	4010254.4

Exponentiation

n^y

n²	402053508817984
n³	8.0616842638638E+21
n⁴	1.6164702395285E+29
n⁵	3.2412284452692E+36

Nth Root

^y√n

²√n	4477.8646696835
³√n	271.67351976054
⁴√n	66.916848922252
⁵√n	28.86877699297

Divisors of 20051272

1, 2, 4, 8, 2506409, 5012818, 10025636, 20051272

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20051271	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20051272 can be divided by 8 positive divisors. The sum of these divisors (counting 20051272) is 1, the average is 0.125.

Base conversion 20051272

Base	System	Value
2	Binary	1001100011111010101001000
3	Ternary	1101201201011201
4	Quaternary	1030133111020
5	Quinary	20113120042
6	Senary	1553433544
8	Octal	114372510
10	Decimal	20051272
12	Duodecimal	686b8b4
16	Hexadecimal	131f548
20	Vigesimal	65683c
36	Base36	bxrns

Cryptographic Hash Functions

md5	d0deb60fd538e946304a3df0ae671f03
sha1	888ca544a43fd444bd53b7c55a43ae6b2a432c9b
sha256	06aa19c74e50cbcaee37ba1ae19c2bb59d3ebb7f24219edc78a7ad52ddb9eaad
sha512	23134e7ff5c7d8e0a272839f5fb9a8c8af47e76583d265f46191e5aa7b775f0ab969e58fa1b884c37bd37d6a8df0b950d80bd1ffc6e3cbb1c69b997103e9a69e
ripemd-160	efadf9c1e70154758f6dbbf33152e7ca19d6887c

20051272 as geometric shapes

Circle

Radius = n

Diameter	40102544
Circumference	125985857.62066
Area	1.2630883496526E+15

Sphere

Radius = n

Volume	3.3768704078553E+22
Surface area	5.0523533986103E+15
Circumference	125985857.62066

Square

Length = n

Perimeter	80205088
Area	402053508817984
Diagonal	28356780.805232

Cube

Length = n

Surface area	2412321052907904
Volume	8.0616842638638E+21
Space diagonal	34729821.860383

Equilateral Triangle

Length = n

Perimeter	60153816
Area	1.7409427615852E+14
Altitude	17364910.930192

Triangular Pyramid

Length = n

Surface area	1.7409427615852E+14
Volume	9.5007860179383E+20
Height	9452260.2684106