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

20122744 (number)

20122744 is an even 8-digits composite number following 20122743 and preceding 20122745. In scientific notation, it is written as 2.0122744 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 8 positive divisors. There are 10061368 positive integers (up to 20122744) that are relatively prime to 20122744.

Interesting facts

20122744 has 8 divisors, whose sum is 37730160
The reverse of 20122744 is 44722102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred twenty-two thousand seven hundred forty-four

Notation

Scientific notation	2.0122744 × 10^7
Engineering notation	2.0122744 × 10^6

Prime Factorization of 20122744

Prime Factorization 2 × 2 × 2 × 2515343

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5030686	Product of the distinct prime numbers

The prime factorization of 20122744 is 2 × 2 × 2 × 2515343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 8, 94, 500, 247, 7004, 775, 69611, 23285, 651128, 190647, 19983, 8355758, 13225240, 35530609, 367075332, 659037807, 769067311, 6334839521

Basic calculations (n = 20122744)

Multiplication

n×y

n×2	40245488
n×3	60368232
n×4	80490976
n×5	100613720

Division

n÷y

n÷2	10061372
n÷3	6707581.3333333
n÷3	5030686
n÷5	4024548.8

Exponentiation

n^y

n²	404924826089536
n³	8.1481986146443E+21
n⁴	1.6396411478364E+29
n⁵	3.2994079069778E+36

Nth Root

^y√n

²√n	4485.838160255
³√n	271.9959269863
⁴√n	66.976400024598
⁵√n	28.889328044995

Divisors of 20122744

1, 2, 4, 8, 2515343, 5030686, 10061372, 20122744

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	-20122743	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 20122744 can be divided by 8 positive divisors. The sum of these divisors (counting 20122744) is 1, the average is 0.125.

Base conversion 20122744

Base	System	Value
2	Binary	1001100110000110001111000
3	Ternary	1101212100012211
4	Quaternary	1030300301320
5	Quinary	20122411434
6	Senary	1555144504
8	Octal	114606170
10	Decimal	20122744
12	Duodecimal	68a5134
16	Hexadecimal	1330c78
20	Vigesimal	65f6h4
36	Base36	bzat4

Cryptographic Hash Functions

md5	5a91bf27085ca31f5b48476b9bd728be
sha1	5cc7ba3aab23e83dd670dd3fca9fdb9a88857650
sha256	29d2ca056e55041a707c0e88ad7c1feacd072cd43332f3fb990dff80dd1f4c7f
sha512	a688b3277cc8508a33b716cb77913f5501727a1820024ca008b2feb0aa12eda348c5416699a127112f5b68f5663e6ab54a55dc21cb636bae22e2de79b7aac2a4
ripemd-160	ec513a84847cea2dc19ef8a11340919a89bceafd

20122744 as geometric shapes

Circle

Radius = n

Diameter	40245488
Circumference	126434929.44094
Area	1.272108858899E+15

Sphere

Radius = n

Volume	3.4131094543676E+22
Surface area	5.088435435596E+15
Circumference	126434929.44094

Square

Length = n

Perimeter	80490976
Area	404924826089536
Diagonal	28457857.476962

Cube

Length = n

Surface area	2429548956537216
Volume	8.1481986146443E+21
Space diagonal	34853614.995702

Equilateral Triangle

Length = n

Perimeter	60368232
Area	1.7533759300827E+14
Altitude	17426807.497851

Triangular Pyramid

Length = n

Surface area	1.7533759300827E+14
Volume	9.6027441581163E+20
Height	9485952.4923206