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

20552986 (number)

20552986 is an even 8-digits composite number following 20552985 and preceding 20552987. In scientific notation, it is written as 2.0552986 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 10276492 positive integers (up to 20552986) that are relatively prime to 20552986.

Interesting facts

20552986 has 4 divisors, whose sum is 30829482
The reverse of 20552986 is 68925502
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million five hundred fifty-two thousand nine hundred eighty-six

Notation

Scientific notation	2.0552986 × 10^7
Engineering notation	2.0552986 × 10^6

Prime Factorization of 20552986

Prime Factorization 2 × 10276493

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20552986	Product of the distinct prime numbers

The prime factorization of 20552986 is 2 × 10276493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 38, 35, 828, 794, 2169, 7760, 9750, 91677, 676608, 945090, 5704682, 3952655, 79138199, 38747929, 911645501, 710223731, 173414325, 1329267037

Basic calculations (n = 20552986)

Multiplication

n×y

n×2	41105972
n×3	61658958
n×4	82211944
n×5	102764930

Division

n÷y

n÷2	10276493
n÷3	6850995.3333333
n÷3	5138246.5
n÷5	4110597.2

Exponentiation

n^y

n²	422425233516196
n³	8.6820999105051E+21
n⁴	1.7844307791121E+29
n⁵	3.6675380821061E+36

Nth Root

^y√n

²√n	4533.5401178329
³√n	273.92077735201
⁴√n	67.331568508634
⁵√n	29.011820735297

Divisors of 20552986

1, 2, 10276493, 20552986

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	-20552985	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 20552986 can be divided by 4 positive divisors. The sum of these divisors (counting 20552986) is 1, the average is 0.25.

Base conversion 20552986

Base	System	Value
2	Binary	1001110011001110100011010
3	Ternary	1102200012101201
4	Quaternary	1032121310122
5	Quinary	20230143421
6	Senary	2012304414
8	Octal	116316432
10	Decimal	20552986
12	Duodecimal	6a7210a
16	Hexadecimal	1399d1a
20	Vigesimal	689296
36	Base36	c8isa

Cryptographic Hash Functions

md5	9838275e8caeb3225710c0e4b843214f
sha1	ed58ca800c6eebae540ee820180dffe850dd61ab
sha256	dbf9db029d7b68fd4e150fc33ccba24502be7c08400965fafd10b09c2b92c612
sha512	acf1d8c3026598f6e30ab90868cbe4bf80783e51a2cd7423f2abf0349c7260af8020b58e14f760372e6dfc211a66b8e2a681d1de15d1abaa6c3ba0e369441102
ripemd-160	804c1ce1dbee5c1c7ed2d160672672c1624396f5

20552986 as geometric shapes

Circle

Radius = n

Diameter	41105972
Circumference	129138219.65387
Area	1.3270880103054E+15

Sphere

Radius = n

Volume	3.6367495062101E+22
Surface area	5.3083520412217E+15
Circumference	129138219.65387

Square

Length = n

Perimeter	82211944
Area	422425233516196
Diagonal	29066311.548464

Cube

Length = n

Surface area	2534551401097176
Volume	8.6820999105051E+21
Space diagonal	35598815.999252

Equilateral Triangle

Length = n

Perimeter	61658958
Area	1.829154917123E+14
Altitude	17799407.999626

Triangular Pyramid

Length = n

Surface area	1.829154917123E+14
Volume	1.0231952869429E+21
Height	9688770.5161548