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

20066481 (number)

20066481 is an odd 8-digits composite number following 20066480 and preceding 20066482. In scientific notation, it is written as 2.0066481 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 13377636 positive integers (up to 20066481) that are relatively prime to 20066481.

Interesting facts

20066481 has 4 divisors, whose sum is 20809712
The reverse of 20066481 is 18466002
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million sixty-six thousand four hundred eighty-one

Notation

Scientific notation	2.0066481 × 10^7
Engineering notation	2.0066481 × 10^6

Prime Factorization of 20066481

Prime Factorization 27 × 743203

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20066481	Product of the distinct prime numbers

The prime factorization of 20066481 is 27 × 743203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 10, 82, 859, 914, 5844, 7511, 29347, 12614, 51064, 319017, 5602275, 5872803, 80139260, 43375375, 112103883, 490954476, 3738206101, 6837487897

Basic calculations (n = 20066481)

Multiplication

n×y

n×2	40132962
n×3	60199443
n×4	80265924
n×5	100332405

Division

n÷y

n÷2	10033240.5
n÷3	6688827
n÷3	5016620.25
n÷5	4013296.2

Exponentiation

n^y

n²	402663659723361
n³	8.0800426772293E+21
n⁴	1.6213802286181E+29
n⁵	3.2535395551341E+36

Nth Root

^y√n

²√n	4479.5625902537
³√n	271.74219102018
⁴√n	66.929534513947
⁵√n	28.873155090046

Divisors of 20066481

1, 27, 743203, 20066481

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	-20066480	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 20066481 can be divided by 4 positive divisors. The sum of these divisors (counting 20066481) is 1, the average is 0.25.

Base conversion 20066481

Base	System	Value
2	Binary	1001100100011000010110001
3	Ternary	1101202111001000
4	Quaternary	1030203002301
5	Quinary	20114111411
6	Senary	1554032213
8	Octal	114430261
10	Decimal	20066481
12	Duodecimal	6878669
16	Hexadecimal	13230b1
20	Vigesimal	658641
36	Base36	by3e9

Cryptographic Hash Functions

md5	3167c436e32a7cfc755678f82742ad8a
sha1	64f00c266839184f9dc604dbccb311840f3cc27f
sha256	351e7922f0f141446df69105d63d3a23cb6686ad5e8e8bc629f6e0cca92ce8cb
sha512	5f340eec66dc84b0b3262d6a41c6384a521fed6fda822e60b030455bb7afd791024674054b0945148622ee08201c875dd3816ad84cd25187cb9e8c2f6f294b07
ripemd-160	f080dc81964b84edd44a21a4545f9b1d62edf1b7

20066481 as geometric shapes

Circle

Radius = n

Diameter	40132962
Circumference	126081418.586
Area	1.2650051952545E+15

Sphere

Radius = n

Volume	3.3845603620634E+22
Surface area	5.060020781018E+15
Circumference	126081418.586

Square

Length = n

Perimeter	80265924
Area	402663659723361
Diagonal	28378289.579302

Cube

Length = n

Surface area	2415981958340166
Volume	8.0800426772293E+21
Space diagonal	34756164.621116

Equilateral Triangle

Length = n

Perimeter	60199443
Area	1.7435847925062E+14
Altitude	17378082.310558

Triangular Pyramid

Length = n

Surface area	1.7435847925062E+14
Volume	9.5224216155759E+20
Height	9459429.8597673