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

20221394 (number)

20221394 is an even 8-digits composite number following 20221393 and preceding 20221395. In scientific notation, it is written as 2.0221394 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 10092420 positive integers (up to 20221394) that are relatively prime to 20221394.

Interesting facts

20221394 has 8 divisors, whose sum is 30386928
The reverse of 20221394 is 49312202
Previous prime number is 571

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million two hundred twenty-one thousand three hundred ninety-four

Notation

Scientific notation	2.0221394 × 10^7
Engineering notation	2.0221394 × 10^6

Prime Factorization of 20221394

Prime Factorization 2 × 571 × 17707

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20221394	Product of the distinct prime numbers

The prime factorization of 20221394 is 2 × 571 × 17707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 45, 26, 211, 445, 3967, 6804, 57874, 42376, 860733, 282473, 9565856, 143818, 86633785, 66347148, 236130900, 297918786, 6050104227, 49888501

Basic calculations (n = 20221394)

Multiplication

n×y

n×2	40442788
n×3	60664182
n×4	80885576
n×5	101106970

Division

n÷y

n÷2	10110697
n÷3	6740464.6666667
n÷3	5055348.5
n÷5	4044278.8

Exponentiation

n^y

n²	408904775303236
n³	8.2686245698882E+21
n⁴	1.6720311526579E+29
n⁵	3.381080071817E+36

Nth Root

^y√n

²√n	4496.820432261
³√n	272.43968140002
⁴√n	67.058336038564
⁵√n	28.917598145497

Divisors of 20221394

1, 2, 571, 1142, 17707, 35414, 10110697, 20221394

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	-20221393	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 20221394 can be divided by 8 positive divisors. The sum of these divisors (counting 20221394) is 1, the average is 0.125.

Base conversion 20221394

Base	System	Value
2	Binary	1001101001000110111010010
3	Ternary	1102001100112112
4	Quaternary	1031020313102
5	Quinary	20134041034
6	Senary	2001225322
8	Octal	115106722
10	Decimal	20221394
12	Duodecimal	6932242
16	Hexadecimal	1348dd2
20	Vigesimal	667d9e
36	Base36	c1exe

Cryptographic Hash Functions

md5	906f7e1db118903ed8a057b5158b842c
sha1	252f240bcb0973a1e86ea9ff786d413bec420c02
sha256	b39b8341dcbaace691546e77ce93d30e3bcc6dffbe794d07f77e1d6ec8ac3af7
sha512	75c8eca648c64a77fa6a030d051d7e7d1b9c35a93a38b469ccc49232964336a408291e4b3621f41640d61508c10dbbb2f418fe7478ce4ce467d0f5b49b96aa77
ripemd-160	e7b3b8a3c5c2d6001e8224c6af68883fc85a4863

20221394 as geometric shapes

Circle

Radius = n

Diameter	40442788
Circumference	127054765.67149
Area	1.2846122381104E+15

Sphere

Radius = n

Volume	3.4635533605404E+22
Surface area	5.1384489524417E+15
Circumference	127054765.67149

Square

Length = n

Perimeter	80885576
Area	408904775303236
Diagonal	28597369.64489

Cube

Length = n

Surface area	2453428651819416
Volume	8.2686245698882E+21
Space diagonal	35024481.807868

Equilateral Triangle

Length = n

Perimeter	60664182
Area	1.7706096157069E+14
Altitude	17512240.903934

Triangular Pyramid

Length = n

Surface area	1.7706096157069E+14
Volume	9.7446675074227E+20
Height	9532456.5482966