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

20021962 (number)

20021962 is an even 8-digits composite number following 20021961 and preceding 20021963. In scientific notation, it is written as 2.0021962 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9996000 positive integers (up to 20021962) that are relatively prime to 20021962.

Interesting facts

20021962 has 8 divisors, whose sum is 30077892
The reverse of 20021962 is 26912002
Previous prime number is 701

Basic properties

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

Name

Name	twenty million twenty-one thousand nine hundred sixty-two

Notation

Scientific notation	2.0021962 × 10^7
Engineering notation	2.0021962 × 10^6

Prime Factorization of 20021962

Prime Factorization 2 × 701 × 14281

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20021962	Product of the distinct prime numbers

The prime factorization of 20021962 is 2 × 701 × 14281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 79, 93, 761, 999, 7731, 5440, 87, 9936, 688374, 903343, 6671803, 4371907, 42948093, 1409105, 126956285, 194059472, 8994953116, 6115618356

Basic calculations (n = 20021962)

Multiplication

n×y

n×2	40043924
n×3	60065886
n×4	80087848
n×5	100109810

Division

n÷y

n÷2	10010981
n÷3	6673987.3333333
n÷3	5005490.5
n÷5	4004392.4

Exponentiation

n^y

n²	400878962329444
n³	8.0263833503596E+21
n⁴	1.6070394243833E+29
n⁵	3.2176082287505E+36

Nth Root

^y√n

²√n	4474.5907075396
³√n	271.54108204661
⁴√n	66.892381535864
⁵√n	28.860332251617

Divisors of 20021962

1, 2, 701, 1402, 14281, 28562, 10010981, 20021962

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	-20021961	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 20021962 can be divided by 8 positive divisors. The sum of these divisors (counting 20021962) is 1, the average is 0.125.

Base conversion 20021962

Base	System	Value
2	Binary	1001100011000001011001010
3	Ternary	1101200012222011
4	Quaternary	1030120023022
5	Quinary	20111200322
6	Senary	1553050134
8	Octal	114301312
10	Decimal	20021962
12	Duodecimal	685694a
16	Hexadecimal	13182ca
20	Vigesimal	652ei2
36	Base36	bx51m

Cryptographic Hash Functions

md5	ff7740bf5bf1e2030e70d839f3b90a36
sha1	9fa1097760d432e56d6ffb69ed9ab6307e7aea79
sha256	6c68d144c2377f691f54284d1991af6703c43f2ccc8795dd92766d5ce0d49afa
sha512	ceaa4f71fe0babbb320c6ff292e26d8aab5e39853414b7900c477e51693bc0fe91993d8604894819141a043681472ae85d6390fc7090d02089207204c23bda88
ripemd-160	4ffdca502f9f89c1e839a3de5a49a16585574ca3

20021962 as geometric shapes

Circle

Radius = n

Diameter	40043924
Circumference	125801697.45931
Area	1.2593984030329E+15

Sphere

Radius = n

Volume	3.3620835957847E+22
Surface area	5.0375936121315E+15
Circumference	125801697.45931

Square

Length = n

Perimeter	80087848
Area	400878962329444
Diagonal	28315330.205719

Cube

Length = n

Surface area	2405273773976664
Volume	8.0263833503596E+21
Space diagonal	34679055.451213

Equilateral Triangle

Length = n

Perimeter	60065886
Area	1.7358568261002E+14
Altitude	17339527.725607

Triangular Pyramid

Length = n

Surface area	1.7358568261002E+14
Volume	9.4591834924034E+20
Height	9438443.4019062