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

20042018 (number)

20042018 is an even 8-digits composite number following 20042017 and preceding 20042019. In scientific notation, it is written as 2.0042018 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 10014004 positive integers (up to 20042018) that are relatively prime to 20042018.

Interesting facts

20042018 has 8 divisors, whose sum is 30084048
The reverse of 20042018 is 81024002
Previous prime number is 2003

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million forty-two thousand eighteen

Notation

Scientific notation	2.0042018 × 10^7
Engineering notation	2.0042018 × 10^6

Prime Factorization of 20042018

Prime Factorization 2 × 2003 × 5003

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20042018	Product of the distinct prime numbers

The prime factorization of 20042018 is 2 × 2003 × 5003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 71, 18, 584, 855, 5226, 5499, 98990, 2893, 510371, 542880, 9129070, 4205525, 14863833, 91183093, 378843084, 76528127, 3560967515, 4941850814

Basic calculations (n = 20042018)

Multiplication

n×y

n×2	40084036
n×3	60126054
n×4	80168072
n×5	100210090

Division

n÷y

n÷2	10021009
n÷3	6680672.6666667
n÷3	5010504.5
n÷5	4008403.6

Exponentiation

n^y

n²	401682485512324
n³	8.0505276049227E+21
n⁴	1.6134881916736E+29
n⁵	3.2337559380309E+36

Nth Root

^y√n

²√n	4476.8312454235
³√n	271.63171935984
⁴√n	66.909126772239
⁵√n	28.86611181548

Divisors of 20042018

1, 2, 2003, 4006, 5003, 10006, 10021009, 20042018

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	-20042017	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 20042018 can be divided by 8 positive divisors. The sum of these divisors (counting 20042018) is 1, the average is 0.125.

Base conversion 20042018

Base	System	Value
2	Binary	1001100011101000100100010
3	Ternary	1101201020110222
4	Quaternary	1030131010202
5	Quinary	20112321033
6	Senary	1553323042
8	Octal	114350442
10	Decimal	20042018
12	Duodecimal	6866482
16	Hexadecimal	131d122
20	Vigesimal	65550i
36	Base36	bxkiq

Cryptographic Hash Functions

md5	274178abeb52744be56ab97a643ba12b
sha1	54cf80fea14e62ba66472b829516e092b0e1f369
sha256	b4ee2442b49b8bcfbd7105122d1fe6a837e89fffe3f6cece9005692e6d76467e
sha512	4cb02b235bdfdfceb02ae125998dcd816e0a9a5e8688ac0b5b637fa17fa93d88c4e9bb67ce48408965e05497dc257fbd355e6c2d75cf097a527c75ba91b24f39
ripemd-160	6ea95d72c342724d97484f234ef37ba741a3cffe

20042018 as geometric shapes

Circle

Radius = n

Diameter	40084036
Circumference	125927713.02383
Area	1.2619227455612E+15

Sphere

Radius = n

Volume	3.3721971174863E+22
Surface area	5.0476909822448E+15
Circumference	125927713.02383

Square

Length = n

Perimeter	80168072
Area	401682485512324
Diagonal	28343693.672926

Cube

Length = n

Surface area	2410094913073944
Volume	8.0505276049227E+21
Space diagonal	34713793.46221

Equilateral Triangle

Length = n

Perimeter	60126054
Area	1.7393361835447E+14
Altitude	17356896.731105

Triangular Pyramid

Length = n

Surface area	1.7393361835447E+14
Volume	9.4876377692839E+20
Height	9447897.8909752