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

20006618 (number)

20006618 is an even 8-digits composite number following 20006617 and preceding 20006619. In scientific notation, it is written as 2.0006618 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 9995616 positive integers (up to 20006618) that are relatively prime to 20006618.

Interesting facts

20006618 has 8 divisors, whose sum is 30033012
The reverse of 20006618 is 81660002
Previous prime number is 1657

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million six thousand six hundred eighteen

Notation

Scientific notation	2.0006618 × 10^7
Engineering notation	2.0006618 × 10^6

Prime Factorization of 20006618

Prime Factorization 2 × 1657 × 6037

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20006618	Product of the distinct prime numbers

The prime factorization of 20006618 is 2 × 1657 × 6037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 3, 73, 221, 925, 9194, 6853, 35249, 94598, 840129, 525440, 5917699, 503037, 58579248, 41059187, 965532907, 347276872, 3483804070, 5763461131

Basic calculations (n = 20006618)

Multiplication

n×y

n×2	40013236
n×3	60019854
n×4	80026472
n×5	100033090

Division

n÷y

n÷2	10003309
n÷3	6668872.6666667
n÷3	5001654.5
n÷5	4001323.6

Exponentiation

n^y

n²	400264763797924
n³	8.0079442281653E+21
n⁴	1.6021188113821E+29
n⁵	3.2052979049935E+36

Nth Root

^y√n

²√n	4472.875808694
³√n	271.47169838402
⁴√n	66.879561965476
⁵√n	28.855907423041

Divisors of 20006618

1, 2, 1657, 3314, 6037, 12074, 10003309, 20006618

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	-20006617	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 20006618 can be divided by 8 positive divisors. The sum of these divisors (counting 20006618) is 1, the average is 0.125.

Base conversion 20006618

Base	System	Value
2	Binary	1001100010100011011011010
3	Ternary	1101122102220212
4	Quaternary	1030110123122
5	Quinary	20110202433
6	Senary	1552451122
8	Octal	114243332
10	Decimal	20006618
12	Duodecimal	6849aa2
16	Hexadecimal	13146da
20	Vigesimal	650gai
36	Base36	bwt7e

Cryptographic Hash Functions

md5	3b0b14a3e0ec9a254cd938d671b18c8f
sha1	f83724d9e45da7b8868eade5acd79843b276e5fd
sha256	37272dc29e4ce8efb11da5f8a496b257951f54f567bacdd98591e249ce7ccb4c
sha512	cca81dab696472e15e0e1928f6b72a55c0d4b9b4324618340e154a77221a9a89c521831b1a7bd9f41308cf590bf5c6642902d606a63d85f89895c80b13df1677
ripemd-160	ff05f896eb9edbec356779bdf895bae56d915c8d

20006618 as geometric shapes

Circle

Radius = n

Diameter	40013236
Circumference	125705288.26395
Area	1.2574688414384E+15

Sphere

Radius = n

Volume	3.3543598343415E+22
Surface area	5.0298753657536E+15
Circumference	125705288.26395

Square

Length = n

Perimeter	80026472
Area	400264763797924
Diagonal	28293630.512818

Cube

Length = n

Surface area	2401588582787544
Volume	8.0079442281653E+21
Space diagonal	34652478.863622

Equilateral Triangle

Length = n

Perimeter	60019854
Area	1.7331972684439E+14
Altitude	17326239.431811

Triangular Pyramid

Length = n

Surface area	1.7331972684439E+14
Volume	9.4374527784989E+20
Height	9431210.1709392