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

20224749 (number)

20224749 is an odd 8-digits composite number following 20224748 and preceding 20224750. In scientific notation, it is written as 2.0224749 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 13169520 positive integers (up to 20224749) that are relatively prime to 20224749.

Interesting facts

20224749 has 8 divisors, whose sum is 27593632
The reverse of 20224749 is 94742202
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	2.0224749 × 10^7
Engineering notation	2.0224749 × 10^6

Prime Factorization of 20224749

Prime Factorization 3 × 43 × 156781

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20224749	Product of the distinct prime numbers

The prime factorization of 20224749 is 3 × 43 × 156781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 26, 8, 57, 809, 2238, 3290, 76202, 51264, 465067, 704601, 6477311, 8447190, 90191108, 70938445, 501844384, 908364364, 8655751918, 6005374948

Basic calculations (n = 20224749)

Multiplication

n×y

n×2	40449498
n×3	60674247
n×4	80898996
n×5	101123745

Division

n÷y

n÷2	10112374.5
n÷3	6741583
n÷3	5056187.25
n÷5	4044949.8

Exponentiation

n^y

n²	409040472113001
n³	8.2727408793269E+21
n⁴	1.6731410782643E+29
n⁵	3.3838858349484E+36

Nth Root

^y√n

²√n	4497.193458147
³√n	272.45474769706
⁴√n	67.061117334466
⁵√n	28.918557645161

Divisors of 20224749

1, 3, 43, 129, 156781, 470343, 6741583, 20224749

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	-20224748	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 20224749 can be divided by 8 positive divisors. The sum of these divisors (counting 20224749) is 1, the average is 0.125.

Base conversion 20224749

Base	System	Value
2	Binary	1001101001001101011101101
3	Ternary	1102001112010210
4	Quaternary	1031021223231
5	Quinary	20134142444
6	Senary	2001253033
8	Octal	115115355
10	Decimal	20224749
12	Duodecimal	6934179
16	Hexadecimal	1349aed
20	Vigesimal	6681h9
36	Base36	c1hil

Cryptographic Hash Functions

md5	dd87c03e158d4812c16b8e9abc36de6c
sha1	b898efc7dc8e437bdb95299d02b967b4c4adf074
sha256	1036aad3dce794813a08ffc21d5b4be070403741ae09926e27e9da7503ed9019
sha512	f651b96cd6d18a9f7ae4675af10775a5db4ea73ad4553c7b491b32d0683fc4cd00a10d2287b95905a3de71db840b41a6d38fad69e530a473bebca7ee1e40bf95
ripemd-160	6c9381c68ca4bc8905d377ef77aadb003603cc31

20224749 as geometric shapes

Circle

Radius = n

Diameter	40449498
Circumference	127075845.7582
Area	1.2850385422111E+15

Sphere

Radius = n

Volume	3.4652775962061E+22
Surface area	5.1401541688444E+15
Circumference	127075845.7582

Square

Length = n

Perimeter	80898996
Area	409040472113001
Diagonal	28602114.331392

Cube

Length = n

Surface area	2454242832678006
Volume	8.2727408793269E+21
Space diagonal	35030292.838328

Equilateral Triangle

Length = n

Perimeter	60674247
Area	1.7711972001292E+14
Altitude	17515146.419164

Triangular Pyramid

Length = n

Surface area	1.7711972001292E+14
Volume	9.7495186246187E+20
Height	9534038.1104639