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

20213822 (number)

20213822 is an even 8-digits composite number following 20213821 and preceding 20213823. In scientific notation, it is written as 2.0213822 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 10074712 positive integers (up to 20213822) that are relatively prime to 20213822.

Interesting facts

20213822 has 8 divisors, whose sum is 30417336
The reverse of 20213822 is 22831202
Previous prime number is 317

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million two hundred thirteen thousand eight hundred twenty-two

Notation

Scientific notation	2.0213822 × 10^7
Engineering notation	2.0213822 × 10^6

Prime Factorization of 20213822

Prime Factorization 2 × 317 × 31883

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20213822	Product of the distinct prime numbers

The prime factorization of 20213822 is 2 × 317 × 31883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 91, 97, 908, 633, 5660, 1784, 88904, 66516, 302203, 7333, 2660345, 7292051, 83729712, 62008183, 495073390, 659568953, 9398708175, 7379434071

Basic calculations (n = 20213822)

Multiplication

n×y

n×2	40427644
n×3	60641466
n×4	80855288
n×5	101069110

Division

n÷y

n÷2	10106911
n÷3	6737940.6666667
n÷3	5053455.5
n÷5	4042764.4

Exponentiation

n^y

n²	408598599847684
n³	8.2593393667703E+21
n⁴	1.6695281579749E+29
n⁵	3.3747545009292E+36

Nth Root

^y√n

²√n	4495.9784252151
³√n	272.40567169706
⁴√n	67.052057576298
⁵√n	28.915432153801

Divisors of 20213822

1, 2, 317, 634, 31883, 63766, 10106911, 20213822

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	-20213821	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 20213822 can be divided by 8 positive divisors. The sum of these divisors (counting 20213822) is 1, the average is 0.125.

Base conversion 20213822

Base	System	Value
2	Binary	1001101000111000000111110
3	Ternary	1102000222011002
4	Quaternary	1031013000332
5	Quinary	20133320242
6	Senary	2001130302
8	Octal	115070076
10	Decimal	20213822
12	Duodecimal	6929992
16	Hexadecimal	134703e
20	Vigesimal	666eb2
36	Base36	c1932

Cryptographic Hash Functions

md5	b6f376eeb4381dd1f195e6d89ab6d352
sha1	1970aa555f519a6d0773236055a9710b20204b28
sha256	96fc5059bef6fd02ec459752a922a1a9166c8070249a64e03ae7b08b3dedf84b
sha512	b85eacb87b6436d74dba9b435c49f8de8a3c1ebdc62032a5bd61fbab96e34f74e547c10268ca76184b43bb37ff98f9aa2bd8c7a093ea51e6ef9be78d7011571f
ripemd-160	e170aaaa40a86a090663f23a8780533e98d4677d

20213822 as geometric shapes

Circle

Radius = n

Diameter	40427644
Circumference	127007189.39234
Area	1.2836503595486E+15

Sphere

Radius = n

Volume	3.4596639837534E+22
Surface area	5.1346014381942E+15
Circumference	127007189.39234

Square

Length = n

Perimeter	80855288
Area	408598599847684
Diagonal	28586661.219796

Cube

Length = n

Surface area	2451591599086104
Volume	8.2593393667703E+21
Space diagonal	35011366.719154

Equilateral Triangle

Length = n

Perimeter	60641466
Area	1.7692838370942E+14
Altitude	17505683.359577

Triangular Pyramid

Length = n

Surface area	1.7692838370942E+14
Volume	9.7337247906072E+20
Height	9528887.0732652