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

20021089 (number)

20021089 is an odd 8-digits composite number following 20021088 and preceding 20021090. In scientific notation, it is written as 2.0021089 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 18174000 positive integers (up to 20021089) that are relatively prime to 20021089.

Interesting facts

20021089 has 8 divisors, whose sum is 21873600
The reverse of 20021089 is 98012002
Previous prime number is 1301

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million twenty-one thousand eighty-nine

Notation

Scientific notation	2.0021089 × 10^7
Engineering notation	2.0021089 × 10^6

Prime Factorization of 20021089

Prime Factorization 11 × 1301 × 1399

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20021089	Product of the distinct prime numbers

The prime factorization of 20021089 is 11 × 1301 × 1399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 43, 15, 855, 563, 3619, 278, 19400, 20841, 447860, 658318, 6185366, 7564345, 6152339, 96790366, 613227944, 205941515, 6302924839, 5831228656

Basic calculations (n = 20021089)

Multiplication

n×y

n×2	40042178
n×3	60063267
n×4	80084356
n×5	100105445

Division

n÷y

n÷2	10010544.5
n÷3	6673696.3333333
n÷3	5005272.25
n÷5	4004217.8

Exponentiation

n^y

n²	400844004745921
n³	8.0253334941345E+21
n⁴	1.6067591614075E+29
n⁵	3.2169068172105E+36

Nth Root

^y√n

²√n	4474.4931556546
³√n	271.53713540026
⁴√n	66.891652361521
⁵√n	28.86008057289

Divisors of 20021089

1, 11, 1301, 1399, 14311, 15389, 1820099, 20021089

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	-20021088	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 20021089 can be divided by 8 positive divisors. The sum of these divisors (counting 20021089) is 1, the average is 0.125.

Base conversion 20021089

Base	System	Value
2	Binary	1001100010111111101100001
3	Ternary	1101200011202211
4	Quaternary	1030113331201
5	Quinary	20111133324
6	Senary	1553042121
8	Octal	114277541
10	Decimal	20021089
12	Duodecimal	6856341
16	Hexadecimal	1317f61
20	Vigesimal	652ce9
36	Base36	bx4dd

Cryptographic Hash Functions

md5	1a419776faa5375c1df5bd7952872780
sha1	4f78b122152a49b8c11f4abc546d952220a01c93
sha256	5ad46cc5a6d29c59389097af100971756b41ca330d8631373b651fa9d0446bd1
sha512	04c6501adc248646c022a2037a45a3b94aa96831f35892213edfe9de80a858c3cbbc88b00e6a3c2cd0e448cd4b76f6eb9a314c95d717e3dfea15235decefc17a
ripemd-160	fc1de77852f620c7b73b3246b19de69d7c96745c

20021089 as geometric shapes

Circle

Radius = n

Diameter	40042178
Circumference	125796212.23853
Area	1.2592885805453E+15

Sphere

Radius = n

Volume	3.3616438330375E+22
Surface area	5.0371543221812E+15
Circumference	125796212.23853

Square

Length = n

Perimeter	80084356
Area	400844004745921
Diagonal	28314095.597279

Cube

Length = n

Surface area	2405064028475526
Volume	8.0253334941345E+21
Space diagonal	34677543.370858

Equilateral Triangle

Length = n

Perimeter	60063267
Area	1.7357054553233E+14
Altitude	17338771.685429

Triangular Pyramid

Length = n

Surface area	1.7357054553233E+14
Volume	9.4579462249767E+20
Height	9438031.8657596