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

20118061 (number)

20118061 is an odd 8-digits composite number following 20118060 and preceding 20118062. In scientific notation, it is written as 2.0118061 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 19863324 positive integers (up to 20118061) that are relatively prime to 20118061.

Interesting facts

20118061 has 4 divisors, whose sum is 20372800
The reverse of 20118061 is 16081102
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred eighteen thousand sixty-one

Notation

Scientific notation	2.0118061 × 10^7
Engineering notation	2.0118061 × 10^6

Prime Factorization of 20118061

Prime Factorization 79 × 254659

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20118061	Product of the distinct prime numbers

The prime factorization of 20118061 is 79 × 254659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 43, 61, 987, 424, 3623, 1622, 31994, 37858, 693751, 925584, 404678, 967382, 58591493, 98711691, 579795405, 733612435, 9685630487, 7434699674

Basic calculations (n = 20118061)

Multiplication

n×y

n×2	40236122
n×3	60354183
n×4	80472244
n×5	100590305

Division

n÷y

n÷2	10059030.5
n÷3	6706020.3333333
n÷3	5029515.25
n÷5	4023612.2

Exponentiation

n^y

n²	404736378399721
n³	8.1425111495647E+21
n⁴	1.6381153600012E+29
n⁵	3.2955704737542E+36

Nth Root

^y√n

²√n	4485.3161538514
³√n	271.97482556081
⁴√n	66.972502968393
⁵√n	28.887983284868

Divisors of 20118061

1, 79, 254659, 20118061

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	-20118060	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 20118061 can be divided by 4 positive divisors. The sum of these divisors (counting 20118061) is 1, the average is 0.25.

Base conversion 20118061

Base	System	Value
2	Binary	1001100101111101000101101
3	Ternary	1101212002210101
4	Quaternary	1030233220231
5	Quinary	20122234221
6	Senary	1555111101
8	Octal	114575055
10	Decimal	20118061
12	Duodecimal	68a2491
16	Hexadecimal	132fa2d
20	Vigesimal	65ef31
36	Base36	bz771

Cryptographic Hash Functions

md5	91e4493d0166f52b6c0e8014bda9cc7d
sha1	762d4739ec05c83fefe9591c08e157793af937f6
sha256	310a6b56f55c3c65f3aaa8dbaa91e0a2dc8fc688c11453e3cffb028ac00064c2
sha512	0c92f9ffd3901e7072d46dc3bb29f75292e80fb800df60ca4e83491d10436613705c56beec9f60a24b22759f0ad7964aae6d7e3905462473d0aaef9a4d75d0fb
ripemd-160	40dc631089f6f280acf80fc03e0cd87ed4466081

20118061 as geometric shapes

Circle

Radius = n

Diameter	40236122
Circumference	126405505.28414
Area	1.2715168330211E+15

Sphere

Radius = n

Volume	3.410727094566E+22
Surface area	5.0860673320844E+15
Circumference	126405505.28414

Square

Length = n

Perimeter	80472244
Area	404736378399721
Diagonal	28451234.714849

Cube

Length = n

Surface area	2428418270398326
Volume	8.1425111495647E+21
Space diagonal	34845503.80177

Equilateral Triangle

Length = n

Perimeter	60354183
Area	1.7525599276493E+14
Altitude	17422751.900885

Triangular Pyramid

Length = n

Surface area	1.7525599276493E+14
Volume	9.5960414162404E+20
Height	9483744.9049497