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

20221889 (number)

20221889 is an odd 8-digits composite number following 20221888 and preceding 20221890. In scientific notation, it is written as 2.0221889 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 19569540 positive integers (up to 20221889) that are relatively prime to 20221889.

Interesting facts

20221889 has 4 divisors, whose sum is 20874240
The reverse of 20221889 is 98812202
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million two hundred twenty-one thousand eight hundred eighty-nine

Notation

Scientific notation	2.0221889 × 10^7
Engineering notation	2.0221889 × 10^6

Prime Factorization of 20221889

Prime Factorization 31 × 652319

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20221889	Product of the distinct prime numbers

The prime factorization of 20221889 is 31 × 652319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 81, 98, 176, 776, 6698, 2529, 35260, 6891, 399732, 868301, 2683843, 6623225, 40054868, 88106637, 40582305, 675668187, 2118015248, 8166838728

Basic calculations (n = 20221889)

Multiplication

n×y

n×2	40443778
n×3	60665667
n×4	80887556
n×5	101109445

Division

n÷y

n÷2	10110944.5
n÷3	6740629.6666667
n÷3	5055472.25
n÷5	4044377.8

Exponentiation

n^y

n²	408924794728321
n³	8.2692318083439E+21
n⁴	1.672194877436E+29
n⁵	3.3814939197879E+36

Nth Root

^y√n

²√n	4496.875470813
³√n	272.4419044011
⁴√n	67.058746415461
⁵√n	28.91773971903

Divisors of 20221889

1, 31, 652319, 20221889

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	-20221888	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 20221889 can be divided by 4 positive divisors. The sum of these divisors (counting 20221889) is 1, the average is 0.25.

Base conversion 20221889

Base	System	Value
2	Binary	1001101001000111111000001
3	Ternary	1102001101012212
4	Quaternary	1031020333001
5	Quinary	20134100024
6	Senary	2001231505
8	Octal	115107701
10	Decimal	20221889
12	Duodecimal	6932595
16	Hexadecimal	1348fc1
20	Vigesimal	667ee9
36	Base36	c1fb5

Cryptographic Hash Functions

md5	ed9e83bd701f9a182247f14ec42a28e7
sha1	8359d1d2ecdb5cfee181243387d57b2fbf797f78
sha256	b454822ebf3d6f3e820489b75234945150228499ca97db4595a295d5083abb1d
sha512	b72c17741cc7ee679d7690bc3fe5a8302a41003b32f9d066b8899ad20550586522952953ea09b733c0cb33ff8a2b5ad1adeda8733cb099c2762b6cb7c7ba5f6c
ripemd-160	3e4e4a7c3f22c7760ec6c0fec06663071754234f

20221889 as geometric shapes

Circle

Radius = n

Diameter	40443778
Circumference	127057875.84822
Area	1.2846751309892E+15

Sphere

Radius = n

Volume	3.4638077199899E+22
Surface area	5.1387005239568E+15
Circumference	127057875.84822

Square

Length = n

Perimeter	80887556
Area	408924794728321
Diagonal	28598069.680603

Cube

Length = n

Surface area	2453548768369926
Volume	8.2692318083439E+21
Space diagonal	35025339.173018

Equilateral Triangle

Length = n

Perimeter	60665667
Area	1.7706963023603E+14
Altitude	17512669.586509

Triangular Pyramid

Length = n

Surface area	1.7706963023603E+14
Volume	9.7453831448058E+20
Height	9532689.8935344