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

20550862 (number)

20550862 is an even 8-digits composite number following 20550861 and preceding 20550863. In scientific notation, it is written as 2.0550862 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 10275430 positive integers (up to 20550862) that are relatively prime to 20550862.

Interesting facts

20550862 has 4 divisors, whose sum is 30826296
The reverse of 20550862 is 26805502
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million five hundred fifty thousand eight hundred sixty-two

Notation

Scientific notation	2.0550862 × 10^7
Engineering notation	2.0550862 × 10^6

Prime Factorization of 20550862

Prime Factorization 2 × 10275431

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20550862	Product of the distinct prime numbers

The prime factorization of 20550862 is 2 × 10275431. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 99, 87, 64, 159, 1053, 2043, 39255, 43740, 581851, 353538, 1502721, 3386239, 62818982, 85362995, 299146931, 10257490, 1003057261, 4865579608

Basic calculations (n = 20550862)

Multiplication

n×y

n×2	41101724
n×3	61652586
n×4	82203448
n×5	102754310

Division

n÷y

n÷2	10275431
n÷3	6850287.3333333
n÷3	5137715.5
n÷5	4110172.4

Exponentiation

n^y

n²	422337928943044
n³	8.6794084950743E+21
n⁴	1.783693262239E+29
n⁵	3.6656434082603E+36

Nth Root

^y√n

²√n	4533.3058577599
³√n	273.91134112744
⁴√n	67.329828885568
⁵√n	29.011221078833

Divisors of 20550862

1, 2, 10275431, 20550862

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	-20550861	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 20550862 can be divided by 4 positive divisors. The sum of these divisors (counting 20550862) is 1, the average is 0.25.

Base conversion 20550862

Base	System	Value
2	Binary	1001110011001010011001110
3	Ternary	1102200002111001
4	Quaternary	1032121103032
5	Quinary	20230111422
6	Senary	2012250514
8	Octal	116312316
10	Decimal	20550862
12	Duodecimal	6a70a3a
16	Hexadecimal	13994ce
20	Vigesimal	688h32
36	Base36	c8h5a

Cryptographic Hash Functions

md5	76204ca8ac5ab918ca68f49ed616b7d6
sha1	e4baa9a55f13555fbe0649f9fc86e82a2a5222e1
sha256	2c897d4d24aa855aba147c84142991662cf8d327070d179f2be4a24d5c7a84a2
sha512	1d508b249614801e1a00b78bbf9e2c82d62b90965266bcbf0cae991821e76765c2af356d1f650e3a1cc52d4fad6a0c073a333c3ba7aa849aed2a5fb55f77f252
ripemd-160	1efe93fb124983f4538b3cdac6d26d909e05134c

20550862 as geometric shapes

Circle

Radius = n

Diameter	41101724
Circumference	129124874.16828
Area	1.3268137348998E+15

Sphere

Radius = n

Volume	3.6356221287507E+22
Surface area	5.3072549395992E+15
Circumference	129124874.16828

Square

Length = n

Perimeter	82203448
Area	422337928943044
Diagonal	29063307.758858

Cube

Length = n

Surface area	2534027573658264
Volume	8.6794084950743E+21
Space diagonal	35595137.123337

Equilateral Triangle

Length = n

Perimeter	61652586
Area	1.8287768772319E+14
Altitude	17797568.561668

Triangular Pyramid

Length = n

Surface area	1.8287768772319E+14
Volume	1.0228781005925E+21
Height	9687769.2529526