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

20449922 (number)

20449922 is an even 8-digits composite number following 20449921 and preceding 20449923. In scientific notation, it is written as 2.0449922 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 10224960 positive integers (up to 20449922) that are relatively prime to 20449922.

Interesting facts

20449922 has 4 divisors, whose sum is 30674886
The reverse of 20449922 is 22994402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million four hundred forty-nine thousand nine hundred twenty-two

Notation

Scientific notation	2.0449922 × 10^7
Engineering notation	2.0449922 × 10^6

Prime Factorization of 20449922

Prime Factorization 2 × 10224961

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20449922	Product of the distinct prime numbers

The prime factorization of 20449922 is 2 × 10224961. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 58, 3, 765, 651, 7733, 274, 15216, 77612, 571935, 531789, 352128, 8353198, 20175922, 46324462, 502823760, 912302315, 4284644527, 9838889153

Basic calculations (n = 20449922)

Multiplication

n×y

n×2	40899844
n×3	61349766
n×4	81799688
n×5	102249610

Division

n÷y

n÷2	10224961
n÷3	6816640.6666667
n÷3	5112480.5
n÷5	4089984.4

Exponentiation

n^y

n²	418199309806084
n³	8.5521432659883E+21
n⁴	1.7489066272229E+29
n⁵	3.576500411199E+36

Nth Root

^y√n

²√n	4522.158997647
³√n	273.46214663498
⁴√n	67.246999915588
⁵√n	28.982665945302

Divisors of 20449922

1, 2, 10224961, 20449922

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	-20449921	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 20449922 can be divided by 4 positive divisors. The sum of these divisors (counting 20449922) is 1, the average is 0.25.

Base conversion 20449922

Base	System	Value
2	Binary	1001110000000101010000010
3	Ternary	1102110222000112
4	Quaternary	1032000222002
5	Quinary	20213344142
6	Senary	2010151322
8	Octal	116005202
10	Decimal	20449922
12	Duodecimal	6a22542
16	Hexadecimal	1380a82
20	Vigesimal	67g4g2
36	Base36	c6b9e

Cryptographic Hash Functions

md5	664d068329ef6ae42f3255888c26523c
sha1	32bc45b1bce5ed6e87b306d7f5df803107099016
sha256	acd4311efd70f5d6aa93aa040f00893a7dabafa6530baeeafb735d70708d5702
sha512	0eb99c5f25ae50342ab46fe9ce7bd06cce15ed7d4076dbe3d7e5d410a989e65db2ca4099558500b483f606faabf6fbdcc915d337507998ea54641a36b3d9f6a2
ripemd-160	6a611d9c50535046234c6943c411251ef24a67e1

20449922 as geometric shapes

Circle

Radius = n

Diameter	40899844
Circumference	128490649.44337
Area	1.3138118794231E+15

Sphere

Radius = n

Volume	3.5823133942501E+22
Surface area	5.2552475176925E+15
Circumference	128490649.44337

Square

Length = n

Perimeter	81799688
Area	418199309806084
Diagonal	28920557.041872

Cube

Length = n

Surface area	2509195858836504
Volume	8.5521432659883E+21
Space diagonal	35420303.914821

Equilateral Triangle

Length = n

Perimeter	61349766
Area	1.8108561306859E+14
Altitude	17710151.95741

Triangular Pyramid

Length = n

Surface area	1.8108561306859E+14
Volume	1.0078797495099E+21
Height	9640185.680624