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

22018889 (number)

22018889 is an odd 8-digits composite number following 22018888 and preceding 22018890. In scientific notation, it is written as 2.2018889 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 20612416 positive integers (up to 22018889) that are relatively prime to 22018889.

Interesting facts

22018889 has 8 divisors, whose sum is 23466240
The reverse of 22018889 is 98881022
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	2.2018889 × 10^7
Engineering notation	2.2018889 × 10^6

Prime Factorization of 22018889

Prime Factorization 23 × 47 × 20369

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	22018889	Product of the distinct prime numbers

The prime factorization of 22018889 is 23 × 47 × 20369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 64, 39, 999, 180, 7592, 4471, 76976, 21200, 268711, 493039, 1379711, 680295, 39391717, 33684589, 491663167, 192395055, 892404469, 5209141685

Basic calculations (n = 22018889)

Multiplication

n×y

n×2	44037778
n×3	66056667
n×4	88075556
n×5	110094445

Division

n÷y

n÷2	11009444.5
n÷3	7339629.6666667
n÷3	5504722.25
n÷5	4403777.8

Exponentiation

n^y

n²	484831472794321
n³	1.0675450383165E+22
n⁴	2.3506155701191E+29
n⁵	5.1757943320124E+36

Nth Root

^y√n

²√n	4692.4289019654
³√n	280.28410364188
⁴√n	68.501305841315
⁵√n	29.414338124478

Divisors of 22018889

1, 23, 47, 1081, 20369, 468487, 957343, 22018889

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	-22018888	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 22018889 can be divided by 8 positive divisors. The sum of these divisors (counting 22018889) is 1, the average is 0.125.

Base conversion 22018889

Base	System	Value
2	Binary	1010011111111101101001001
3	Ternary	1112102200020102
4	Quaternary	1103333231021
5	Quinary	21114101024
6	Senary	2103535145
8	Octal	123775511
10	Decimal	22018889
12	Duodecimal	745a4b5
16	Hexadecimal	14ffb49
20	Vigesimal	6hc749
36	Base36	d3xvt

Cryptographic Hash Functions

md5	980c12f32866e2baff85d4c29a420c85
sha1	da7cce5c5f0ae7fbc7ac9789f713f172073bb1e2
sha256	657935f642b002d6989bf23f828f6eaaf83fdfe86e805e3ecce589cd740c854f
sha512	70c3ecf9ec70b986848ac5cc5497d6e929d750d4912e6c5a05f5ee09efc63ed426b878a256e9b251d8e4e4ccd59fa431062734091306b254a35723c8f0ac5298
ripemd-160	fba309f3a958f44c54175be5efac9f3239c92a42

22018889 as geometric shapes

Circle

Radius = n

Diameter	44037778
Circumference	138348759.84522
Area	1.5231429931598E+15

Sphere

Radius = n

Volume	4.4717221996683E+22
Surface area	6.092571972639E+15
Circumference	138348759.84522

Square

Length = n

Perimeter	88075556
Area	484831472794321
Diagonal	31139411.452188

Cube

Length = n

Surface area	2908988836765926
Volume	1.0675450383165E+22
Space diagonal	38137834.474219

Equilateral Triangle

Length = n

Perimeter	66056667
Area	2.0993818599705E+14
Altitude	19068917.23711

Triangular Pyramid

Length = n

Surface area	2.0993818599705E+14
Volume	1.258113893026E+21
Height	10379803.817396