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

20118436 (number)

20118436 is an even 8-digits composite number following 20118435 and preceding 20118437. In scientific notation, it is written as 2.0118436 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9285120 positive integers (up to 20118436) that are relatively prime to 20118436.

Interesting facts

20118436 has 12 divisors, whose sum is 35416780
The reverse of 20118436 is 63481102
Previous prime number is 169

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred eighteen thousand four hundred thirty-six

Notation

Scientific notation	2.0118436 × 10^7
Engineering notation	2.0118436 × 10^6

Prime Factorization of 20118436

Prime Factorization 2 × 2 × 169 × 29761

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10059218	Product of the distinct prime numbers

The prime factorization of 20118436 is 2 × 2 × 169 × 29761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 91, 72, 707, 550, 4191, 1729, 49445, 57176, 588262, 437627, 3124707, 1337905, 52905254, 21087002, 998393360, 282803739, 1455391711, 3545800468

Basic calculations (n = 20118436)

Multiplication

n×y

n×2	40236872
n×3	60355308
n×4	80473744
n×5	100592180

Division

n÷y

n÷2	10059218
n÷3	6706145.3333333
n÷3	5029609
n÷5	4023687.2

Exponentiation

n^y

n²	404751467086096
n³	8.1429664864777E+21
n⁴	1.6382375010835E+29
n⁵	3.2958776318348E+36

Nth Root

^y√n

²√n	4485.3579567299
³√n	271.9765154176
⁴√n	66.972815057528
⁵√n	28.888090978278

Divisors of 20118436

1, 2, 4, 169, 338, 676, 29761, 59522, 119044, 5029609, 10059218, 20118436

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20118435	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20118436 can be divided by 12 positive divisors. The sum of these divisors (counting 20118436) is 1, the average is 0.083333333333333.

Base conversion 20118436

Base	System	Value
2	Binary	1001100101111101110100100
3	Ternary	1101212010022021
4	Quaternary	1030233232210
5	Quinary	20122242221
6	Senary	1555112524
8	Octal	114575644
10	Decimal	20118436
12	Duodecimal	68a2744
16	Hexadecimal	132fba4
20	Vigesimal	65eg1g
36	Base36	bz7hg

Cryptographic Hash Functions

md5	5653b7c09cb789da0c300646d0cbf48c
sha1	48123d1c062b04176c1fcdc7fee60d7b0ae112da
sha256	56c9f9f4156f4f54ac33b4ea6806174d277b7d82913cbb92ebea9327a23612e7
sha512	8800c73c7af59fa0e85f98c6c1e0bbcf5d5b1f28ed1e626b1758e40702d29d1fe51e10aa99f58c12c998327bab91a9e0e64fa5f1f758f78ea3368f4dc7b3df2f
ripemd-160	ea036b78f7ccb5ca58718d9244fff0b44a9cbcfd

20118436 as geometric shapes

Circle

Radius = n

Diameter	40236872
Circumference	126407861.47863
Area	1.2715642355274E+15

Sphere

Radius = n

Volume	3.4109178256462E+22
Surface area	5.0862569421095E+15
Circumference	126407861.47863

Square

Length = n

Perimeter	80473744
Area	404751467086096
Diagonal	28451765.044935

Cube

Length = n

Surface area	2428508802516576
Volume	8.1429664864777E+21
Space diagonal	34846153.320823

Equilateral Triangle

Length = n

Perimeter	60355308
Area	1.7526252635779E+14
Altitude	17423076.660411

Triangular Pyramid

Length = n

Surface area	1.7526252635779E+14
Volume	9.5965780359387E+20
Height	9483921.681645