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

20118082 (number)

20118082 is an even 8-digits composite number following 20118081 and preceding 20118083. In scientific notation, it is written as 2.0118082 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 10059040 positive integers (up to 20118082) that are relatively prime to 20118082.

Interesting facts

20118082 has 4 divisors, whose sum is 30177126
The reverse of 20118082 is 28081102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred eighteen thousand eighty-two

Notation

Scientific notation	2.0118082 × 10^7
Engineering notation	2.0118082 × 10^6

Prime Factorization of 20118082

Prime Factorization 2 × 10059041

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20118082	Product of the distinct prime numbers

The prime factorization of 20118082 is 2 × 10059041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 73, 32, 726, 889, 1311, 7874, 12109, 57633, 183034, 554179, 5748673, 9553439, 57013516, 72006845, 137334931, 12932101, 9800259497, 3321593034

Basic calculations (n = 20118082)

Multiplication

n×y

n×2	40236164
n×3	60354246
n×4	80472328
n×5	100590410

Division

n÷y

n÷2	10059041
n÷3	6706027.3333333
n÷3	5029520.5
n÷5	4023616.4

Exponentiation

n^y

n²	404737223358724
n³	8.1425366479831E+21
n⁴	1.6381221997213E+29
n⁵	3.2955876740013E+36

Nth Root

^y√n

²√n	4485.3184948229
³√n	271.97492019335
⁴√n	66.9725204455
⁵√n	28.887989315742

Divisors of 20118082

1, 2, 10059041, 20118082

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	-20118081	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 20118082 can be divided by 4 positive divisors. The sum of these divisors (counting 20118082) is 1, the average is 0.25.

Base conversion 20118082

Base	System	Value
2	Binary	1001100101111101001000010
3	Ternary	1101212002211011
4	Quaternary	1030233221002
5	Quinary	20122234312
6	Senary	1555111134
8	Octal	114575102
10	Decimal	20118082
12	Duodecimal	68a24aa
16	Hexadecimal	132fa42
20	Vigesimal	65ef42
36	Base36	bz77m

Cryptographic Hash Functions

md5	f10d490bd2c8c6355956becda894b73d
sha1	88d863382c128ece8173135a5a867339b3ef3bbb
sha256	8184771cba3891e018eabc32754604852a79811cbcdb0f1a7ab76ce7058fa3ab
sha512	143d17200a58b17acad0c266a05469bcdbe179cd25a5f7c4792b901e7de18af6cd4687dabd1d78de01bd20d8bd03712c3f07c6263c2185227b083d7e0ed5429b
ripemd-160	d1f02d9f86e890ba2876c710fa107e2dd9676565

20118082 as geometric shapes

Circle

Radius = n

Diameter	40236164
Circumference	126405637.23103
Area	1.2715194875381E+15

Sphere

Radius = n

Volume	3.4107377753186E+22
Surface area	5.0860779501524E+15
Circumference	126405637.23103

Square

Length = n

Perimeter	80472328
Area	404737223358724
Diagonal	28451264.413334

Cube

Length = n

Surface area	2428423340152344
Volume	8.1425366479831E+21
Space diagonal	34845540.174837

Equilateral Triangle

Length = n

Perimeter	60354246
Area	1.7525635864292E+14
Altitude	17422770.087418

Triangular Pyramid

Length = n

Surface area	1.7525635864292E+14
Volume	9.5960714664147E+20
Height	9483754.8044447