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

20021026 (number)

20021026 is an even 8-digits composite number following 20021025 and preceding 20021027. In scientific notation, it is written as 2.0021026 × 10^7. The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors. There are 10010512 positive integers (up to 20021026) that are relatively prime to 20021026.

Interesting facts

20021026 has 4 divisors, whose sum is 30031542
The reverse of 20021026 is 62012002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	twenty million twenty-one thousand twenty-six

Notation

Scientific notation	2.0021026 × 10^7
Engineering notation	2.0021026 × 10^6

Prime Factorization of 20021026

Prime Factorization 2 × 10010513

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20021026	Product of the distinct prime numbers

The prime factorization of 20021026 is 2 × 10010513. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 40, 20, 301, 453, 4964, 1226, 98856, 20490, 579998, 443497, 9370334, 3926071, 82733655, 40926600, 131321136, 9082462, 638972151, 1460146795

Basic calculations (n = 20021026)

Multiplication

n×y

n×2	40042052
n×3	60063078
n×4	80084104
n×5	100105130

Division

n÷y

n÷2	10010513
n÷3	6673675.3333333
n÷3	5005256.5
n÷5	4004205.2

Exponentiation

n^y

n²	400841482092676
n³	8.025257734856E+21
n⁴	1.6067389376625E+29
n⁵	3.2168562046154E+36

Nth Root

^y√n

²√n	4474.4861157456
³√n	271.53685058629
⁴√n	66.89159973977
⁵√n	28.860062410168

Divisors of 20021026

1, 2, 10010513, 20021026

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	-20021025	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 20021026 can be divided by 4 positive divisors. The sum of these divisors (counting 20021026) is 1, the average is 0.25.

Base conversion 20021026

Base	System	Value
2	Binary	1001100010111111100100010
3	Ternary	1101200011200111
4	Quaternary	1030113330202
5	Quinary	20111133101
6	Senary	1553041534
8	Octal	114277442
10	Decimal	20021026
12	Duodecimal	68562aa
16	Hexadecimal	1317f22
20	Vigesimal	652cb6
36	Base36	bx4bm

Cryptographic Hash Functions

md5	1d50dbc8bd6c9d573c359700c8b9608f
sha1	a4fb92a56908fa4da201ff925c532aa08ecd73c0
sha256	1dba0fdb9ae39b295fc6d312d0f277f655f3ca281bbfbdd61dd6a3a482ee0fa4
sha512	febb054ce5d65875d78c480c83c3bebc751c0b6e3a64eac20537f971ed8468cd556286577f2deaed6b2109262080a79ca30b980928932ca6f4afcf69592980da
ripemd-160	0733d539d8758ca3af1011b393f2c7de8be4d95c

20021026 as geometric shapes

Circle

Radius = n

Diameter	40042052
Circumference	125795816.39786
Area	1.2592806553964E+15

Sphere

Radius = n

Volume	3.3616120990651E+22
Surface area	5.0371226215856E+15
Circumference	125795816.39786

Square

Length = n

Perimeter	80084104
Area	400841482092676
Diagonal	28314006.501824

Cube

Length = n

Surface area	2405048892556056
Volume	8.025257734856E+21
Space diagonal	34677434.251657

Equilateral Triangle

Length = n

Perimeter	60063078
Area	1.7356945319143E+14
Altitude	17338717.125829

Triangular Pyramid

Length = n

Surface area	1.7356945319143E+14
Volume	9.4578569418108E+20
Height	9438002.1672748