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

20244789 (number)

20244789 is an odd 8-digits composite number following 20244788 and preceding 20244790. In scientific notation, it is written as 2.0244789 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 13496508 positive integers (up to 20244789) that are relatively prime to 20244789.

Interesting facts

20244789 has 4 divisors, whose sum is 20994624
The reverse of 20244789 is 98744202
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	2.0244789 × 10^7
Engineering notation	2.0244789 × 10^6

Prime Factorization of 20244789

Prime Factorization 27 × 749807

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20244789	Product of the distinct prime numbers

The prime factorization of 20244789 is 27 × 749807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 27, 43, 468, 291, 9760, 5026, 47929, 52266, 505032, 212358, 8802519, 7626785, 79453558, 29448671, 988133574, 185654581, 3446920542, 6480855683

Basic calculations (n = 20244789)

Multiplication

n×y

n×2	40489578
n×3	60734367
n×4	80979156
n×5	101223945

Division

n÷y

n÷2	10122394.5
n÷3	6748263
n÷3	5061197.25
n÷5	4048957.8

Exponentiation

n^y

n²	409851481654521
n³	8.2973567674331E+21
n⁴	1.6797823701441E+29
n⁵	3.4006839649486E+36

Nth Root

^y√n

²√n	4499.4209627462
³√n	272.54470663406
⁴√n	67.077723297278
⁵√n	28.924286253591

Divisors of 20244789

1, 27, 749807, 20244789

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	-20244788	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 20244789 can be divided by 4 positive divisors. The sum of these divisors (counting 20244789) is 1, the average is 0.25.

Base conversion 20244789

Base	System	Value
2	Binary	1001101001110100100110101
3	Ternary	1102002112122000
4	Quaternary	1031032210311
5	Quinary	20140313124
6	Senary	2001525513
8	Octal	115164465
10	Decimal	20244789
12	Duodecimal	6943899
16	Hexadecimal	134e935
20	Vigesimal	66abj9
36	Base36	c1wz9

Cryptographic Hash Functions

md5	75fe1d9a11deb5e0cbb920ebc968f408
sha1	521740da3c57231c87b29c3bea5376c00c79cb87
sha256	c639bf369a30766513a419de64a439f95ccb8ea2acc399fbf4484c92179fd175
sha512	4931ab8087ec2ff2677ae6f95000552e37cb438619001d63e439084e695d496c4bb09f0b734d1b82eda951eee8dcd2680f0891e63de91c045a6e83889a654c57
ripemd-160	f7cbe9d24b1cfaa61f6851dc63e14ece53431cc1

20244789 as geometric shapes

Circle

Radius = n

Diameter	40489578
Circumference	127201760.79175
Area	1.2875864038287E+15

Sphere

Radius = n

Volume	3.4755886753042E+22
Surface area	5.1503456153149E+15
Circumference	127201760.79175

Square

Length = n

Perimeter	80979156
Area	409851481654521
Diagonal	28630455.171182

Cube

Length = n

Surface area	2459108889927126
Volume	8.2973567674331E+21
Space diagonal	35065003.136512

Equilateral Triangle

Length = n

Perimeter	60734367
Area	1.7747089744575E+14
Altitude	17532501.568256

Triangular Pyramid

Length = n

Surface area	1.7747089744575E+14
Volume	9.7785287269601E+20
Height	9543485.0570606