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

20022081 (number)

20022081 is an odd 8-digits composite number following 20022080 and preceding 20022082. In scientific notation, it is written as 2.0022081 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 13288800 positive integers (up to 20022081) that are relatively prime to 20022081.

Interesting facts

20022081 has 8 divisors, whose sum is 26814624
The reverse of 20022081 is 18022002
Previous prime number is 227

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million twenty-two thousand eighty-one

Notation

Scientific notation	2.0022081 × 10^7
Engineering notation	2.0022081 × 10^6

Prime Factorization of 20022081

Prime Factorization 3 × 227 × 29401

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20022081	Product of the distinct prime numbers

The prime factorization of 20022081 is 3 × 227 × 29401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 27, 73, 397, 142, 1248, 6418, 95531, 40538, 972108, 712370, 6452184, 8643071, 88671778, 38849315, 839711732, 282162272, 6678005571, 8722272416

Basic calculations (n = 20022081)

Multiplication

n×y

n×2	40044162
n×3	60066243
n×4	80088324
n×5	100110405

Division

n÷y

n÷2	10011040.5
n÷3	6674027
n÷3	5005520.25
n÷5	4004416.2

Exponentiation

n^y

n²	400883727570561
n³	8.0265264649997E+21
n⁴	1.6070776303087E+29
n⁵	3.2177038487328E+36

Nth Root

^y√n

²√n	4474.6040048255
³√n	271.54162001128
⁴√n	66.892480928916
⁵√n	28.860366557659

Divisors of 20022081

1, 3, 227, 681, 29401, 88203, 6674027, 20022081

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	-20022080	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 20022081 can be divided by 8 positive divisors. The sum of these divisors (counting 20022081) is 1, the average is 0.125.

Base conversion 20022081

Base	System	Value
2	Binary	1001100011000001101000001
3	Ternary	1101200020010120
4	Quaternary	1030120031001
5	Quinary	20111201311
6	Senary	1553050453
8	Octal	114301501
10	Decimal	20022081
12	Duodecimal	6856a29
16	Hexadecimal	1318341
20	Vigesimal	652f41
36	Base36	bx54x

Cryptographic Hash Functions

md5	b51ab8cd304b7b9089f974926be4af02
sha1	44a6385fb0f61612b12303ca6d1f194ad8ebeddf
sha256	3d7f8b5cc431ec3d7e448c9e7ee1663efaed7eeb2579771a5efdd39b05867ba7
sha512	8ae1776f66e685fe49fd4d2e9bf40941ba0c88e9add16ccc1fa5ccbe3d9ee7a1fd0ebe274f14d7e26232aa76f5701ce7f5bcedd655ffabac9490901b42d697dc
ripemd-160	1ec94ea1386730fa09fec9a5725b1cf1053f0ee7

20022081 as geometric shapes

Circle

Radius = n

Diameter	40044162
Circumference	125802445.15836
Area	1.2594133734794E+15

Sphere

Radius = n

Volume	3.362143543505E+22
Surface area	5.0376534939175E+15
Circumference	125802445.15836

Square

Length = n

Perimeter	80088324
Area	400883727570561
Diagonal	28315498.497133

Cube

Length = n

Surface area	2405302365423366
Volume	8.0265264649997E+21
Space diagonal	34679261.565259

Equilateral Triangle

Length = n

Perimeter	60066243
Area	1.7358774601995E+14
Altitude	17339630.78263

Triangular Pyramid

Length = n

Surface area	1.7358774601995E+14
Volume	9.4593521546243E+20
Height	9438499.4990442