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

20021483 (number)

20021483 is an odd 8-digits composite number following 20021482 and preceding 20021484. In scientific notation, it is written as 2.0021483 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 19595448 positive integers (up to 20021483) that are relatively prime to 20021483.

Interesting facts

20021483 has 4 divisors, whose sum is 20447520
The reverse of 20021483 is 38412002
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million twenty-one thousand four hundred eighty-three

Notation

Scientific notation	2.0021483 × 10^7
Engineering notation	2.0021483 × 10^6

Prime Factorization of 20021483

Prime Factorization 47 × 425989

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20021483	Product of the distinct prime numbers

The prime factorization of 20021483 is 47 × 425989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 89, 82, 782, 627, 7621, 1430, 78462, 51486, 434132, 944067, 306206, 445478, 4549807, 90864489, 154600148, 847367093, 342291211, 5851349738

Basic calculations (n = 20021483)

Multiplication

n×y

n×2	40042966
n×3	60064449
n×4	80085932
n×5	100107415

Division

n÷y

n÷2	10010741.5
n÷3	6673827.6666667
n÷3	5005370.75
n÷5	4004296.6

Exponentiation

n^y

n²	400859781519289
n³	8.0258073010722E+21
n⁴	1.6068856443969E+29
n⁵	3.2172233612237E+36

Nth Root

^y√n

²√n	4474.537182771
³√n	271.53891660422
⁴√n	66.891981453467
⁵√n	28.86019416094

Divisors of 20021483

1, 47, 425989, 20021483

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	-20021482	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 20021483 can be divided by 4 positive divisors. The sum of these divisors (counting 20021483) is 1, the average is 0.25.

Base conversion 20021483

Base	System	Value
2	Binary	1001100011000000011101011
3	Ternary	1101200012022102
4	Quaternary	1030120003223
5	Quinary	20111141413
6	Senary	1553044015
8	Octal	114300353
10	Decimal	20021483
12	Duodecimal	685660b
16	Hexadecimal	13180eb
20	Vigesimal	652de3
36	Base36	bx4ob

Cryptographic Hash Functions

md5	1e679a4a09527da2be97258e5a0304ca
sha1	333502aff8ad7a41c68ede645aa43b0edc5773e1
sha256	e20fd95657754eb16661d746d5a89f50476c1b45bbf4f99b544a2936fcc05129
sha512	9ddb80da98cf3ba3fdd64e3b7d38bd89105d1f8322ec756a6f38ff650313f8d337096226177baf945f38350e09929b0976e294a66d7acdcc336394a9fc152fa3
ripemd-160	cb6301945aa1f850fea9d8eb8b5aff045ccdc576

20021483 as geometric shapes

Circle

Radius = n

Diameter	40042966
Circumference	125798687.81355
Area	1.2593381447406E+15

Sphere

Radius = n

Volume	3.3618423008234E+22
Surface area	5.0373525789624E+15
Circumference	125798687.81355

Square

Length = n

Perimeter	80085932
Area	400859781519289
Diagonal	28314652.797422

Cube

Length = n

Surface area	2405158689115734
Volume	8.0258073010722E+21
Space diagonal	34678225.798877

Equilateral Triangle

Length = n

Perimeter	60064449
Area	1.7357737707559E+14
Altitude	17339112.899438

Triangular Pyramid

Length = n

Surface area	1.7357737707559E+14
Volume	9.4585046118077E+20
Height	9438217.5991408