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

20242744 (number)

20242744 is an even 8-digits composite number following 20242743 and preceding 20242745. In scientific notation, it is written as 2.0242744 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 10101312 positive integers (up to 20242744) that are relatively prime to 20242744.

Interesting facts

20242744 has 16 divisors, whose sum is 38030400
The reverse of 20242744 is 44724202
Previous prime number is 569

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.0242744 × 10^7
Engineering notation	2.0242744 × 10^6

Prime Factorization of 20242744

Prime Factorization 2 × 2 × 2 × 569 × 4447

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	5060686	Product of the distinct prime numbers

The prime factorization of 20242744 is 2 × 2 × 2 × 569 × 4447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 13, 38, 2, 754, 36, 2588, 18887, 29008, 864881, 666351, 3131849, 1341300, 32563210, 64130456, 808119430, 358270640, 9609317879, 9714143693

Basic calculations (n = 20242744)

Multiplication

n×y

n×2	40485488
n×3	60728232
n×4	80970976
n×5	101213720

Division

n÷y

n÷2	10121372
n÷3	6747581.3333333
n÷3	5060686
n÷5	4048548.8

Exponentiation

n^y

n²	409768684649536
n³	8.2948425825773E+21
n⁴	1.6791037491941E+29
n⁵	3.3989667344377E+36

Nth Root

^y√n

²√n	4499.1937055432
³√n	272.53552941332
⁴√n	67.076029291717
⁵√n	28.923701880441

Divisors of 20242744

1, 2, 4, 8, 569, 1138, 2276, 4447, 4552, 8894, 17788, 35576, 2530343, 5060686, 10121372, 20242744

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20242743	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20242744 can be divided by 16 positive divisors. The sum of these divisors (counting 20242744) is 1, the average is 0.0625.

Base conversion 20242744

Base	System	Value
2	Binary	1001101001110000100111000
3	Ternary	1102002102211021
4	Quaternary	1031032010320
5	Quinary	20140231434
6	Senary	2001512224
8	Octal	115160470
10	Decimal	20242744
12	Duodecimal	6942674
16	Hexadecimal	134e138
20	Vigesimal	66a6h4
36	Base36	c1veg

Cryptographic Hash Functions

md5	e4fb411ea9b8f2223166f119dc4a4746
sha1	de6b2d46ac968b6dcfa5f358154d29984b541ba5
sha256	6a79c91e18ba8d9ee1afdeb582ff622de179103bdd1ef877f7e132c87f73c7d4
sha512	25915476d988a5acf7fefa45f7d6c5e347cc0be82752382ea3a87ad1f309eb8070bab371abc312191b2614ae7b22a6c4fa6c2c2987d9e45fcc609857a457359c
ripemd-160	f668acfe40229be28159cb8cb64ffadb0d9d09c7

20242744 as geometric shapes

Circle

Radius = n

Diameter	40485488
Circumference	127188911.6778
Area	1.2873262893661E+15

Sphere

Radius = n

Volume	3.4745355360145E+22
Surface area	5.1493051574645E+15
Circumference	127188911.6778

Square

Length = n

Perimeter	80970976
Area	409768684649536
Diagonal	28627563.104447

Cube

Length = n

Surface area	2458612107897216
Volume	8.2948425825773E+21
Space diagonal	35061461.09261

Equilateral Triangle

Length = n

Perimeter	60728232
Area	1.7743504529092E+14
Altitude	17530730.546305

Triangular Pyramid

Length = n

Surface area	1.7743504529092E+14
Volume	9.7755657316922E+20
Height	9542521.0348155