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

20118541 (number)

20118541 is an odd 8-digits prime number following 20118540 and preceding 20118542. In scientific notation, it is written as 2.0118541 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 20118540 positive integers (up to 20118541) that are relatively prime to 20118541.

Interesting facts

20118541 has 2 divisors, whose sum is 20118542
The reverse of 20118541 is 14581102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred eighteen thousand five hundred forty-one

Notation

Scientific notation	2.0118541 × 10^7
Engineering notation	2.0118541 × 10^6

Prime Factorization of 20118541

Prime Factorization 20118541

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20118541	Product of the distinct prime numbers

The prime factorization of 20118541 is 20118541. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 3, 24, 738, 42, 8338, 9838, 72305, 48805, 198283, 653747, 179372, 3811661, 11290741, 95767285, 711731336, 906386387, 8510522734, 176699932

Basic calculations (n = 20118541)

Multiplication

n×y

n×2	40237082
n×3	60355623
n×4	80474164
n×5	100592705

Division

n÷y

n÷2	10059270.5
n÷3	6706180.3333333
n÷3	5029635.25
n÷5	4023708.2

Exponentiation

n^y

n²	404755691968681
n³	8.1430939838553E+21
n⁴	1.6382717018105E+29
n⁵	3.2959636402013E+36

Nth Root

^y√n

²√n	4485.369661466
³√n	271.97698857374
⁴√n	66.972902441704
⁵√n	28.888121132145

Divisors of 20118541

1, 20118541

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20118542	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10059271	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4485.3697729396	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999005892	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20118541 can be divided by 2 positive divisors. The sum of these divisors (counting 20118541) is 20118542, the average is 10059271.

Base conversion 20118541

Base	System	Value
2	Binary	1001100101111110000001101
3	Ternary	1101212010110011
4	Quaternary	1030233300031
5	Quinary	20122243131
6	Senary	1555113221
8	Octal	114576015
10	Decimal	20118541
12	Duodecimal	68a2811
16	Hexadecimal	132fc0d
20	Vigesimal	65eg71
36	Base36	bz7kd

Cryptographic Hash Functions

md5	f20a1f7668c7c6fdfcd4a0f217f7d385
sha1	ff94ba4c623be8482df744e33ac063ea18fd4873
sha256	44975491b93f04fbe4592784a9a4c4434c7daa4feb0e15e599c4baf5b12fc7cc
sha512	1f8ecb8d15234ce2169775efb4dae25f8eadf3bee4ee67163286326dccffa6285d2ba56a4cac34d4616dd8b92814cd6f0c62862e1a4cdff3775fa017e8f335d4
ripemd-160	93ba75d99ffae0ea5f3d7484bc856b2bb3b36b6b

20118541 as geometric shapes

Circle

Radius = n

Diameter	40237082
Circumference	126408521.21309
Area	1.2715775083875E+15

Sphere

Radius = n

Volume	3.4109712316228E+22
Surface area	5.0863100335498E+15
Circumference	126408521.21309

Square

Length = n

Perimeter	80474164
Area	404755691968681
Diagonal	28451913.537359

Cube

Length = n

Surface area	2428534151812086
Volume	8.1430939838553E+21
Space diagonal	34846335.186158

Equilateral Triangle

Length = n

Perimeter	60355623
Area	1.7526435578561E+14
Altitude	17423167.593079

Triangular Pyramid

Length = n

Surface area	1.7526435578561E+14
Volume	9.5967282930391E+20
Height	9483971.1791197