20113820 (number)

20113820 is an even 8-digits composite number following 20113819 and preceding 20113821. In scientific notation, it is written as 2.0113820 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 7767872 positive integers (up to 20113820) that are relatively prime to 20113820.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirteen thousand eight hundred twenty

Notation

Scientific notation 2.0113820 × 10^7
Engineering notation 2.0113820 × 10^6

Prime Factorization of 20113820

Prime Factorization 2 × 2 × 5 × 29 × 34679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10056910
Product of the distinct prime numbers

The prime factorization of 20113820 is 2 × 2 × 5 × 29 × 34679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 21, 22, 957, 656, 6002, 1204, 72371, 74775, 294519, 522504, 932821, 6667955, 62581493, 35743557, 569885747, 484540575, 8751774656, 1418926968

Basic calculations (n = 20113820)

Multiplication

n×y
n×2 40227640
n×3 60341460
n×4 80455280
n×5 100569100

Division

n÷y
n÷2 10056910
n÷3 6704606.6666667
n÷3 5028455
n÷5 4022764

Exponentiation

ny
n2 404565754992400
n3 8.1373627740812E+21
n4 1.6367345011257E+29
n5 3.2920983143432E+36

Nth Root

y√n
2√n 4484.8433640429
3√n 271.95571294528
4√n 66.968973144606
5√n 28.886765232402

Divisors of 20113820

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 34679, 69358, 138716, 173395, 346790, 693580, 1005691, 2011382, 4022764, 5028455, 10056910, 20113820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20113819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20113820 can be divided by 24 positive divisors. The sum of these divisors (counting 20113820) is 1, the average is 0.041666666666667.

Base conversion 20113820

Base System Value
2 Binary 1001100101110100110011100
3 Ternary 1101211212222022
4 Quaternary 1030232212130
5 Quinary 20122120240
6 Senary 1555035312
8 Octal 114564634
10 Decimal 20113820
12 Duodecimal 689bb38
16 Hexadecimal 132e99c
20 Vigesimal 65e4b0
36 Base36 bz3x8

Cryptographic Hash Functions

md5 c2901b7b2b4a6f1f03afd47ad2d20dcb
sha1 6432fbe3207c54bbd266c226aa80715644a6f8a1
sha256 9532676eea83a2b367c576166eca53b53c63aca4a3bdf32499b238198bd7581b
sha512 f6413e0d286dccb8ed738c82dee0b3b7e44bb48de397c011ac38d1be7b4a6d903a953e9f602500725c4ac7e1c6f56470a3fbf4faa5ca1e6d7c6867e987b2cb6f
ripemd-160 19768006af84c238214747398f83a318935aceac

20113820 as geometric shapes

Circle

Radius = n
Diameter 40227640
Circumference 126378858.29525
Area 1.2709808037781E+15

Sphere

Radius = n
Volume 3.4085705480865E+22
Surface area 5.0839232151125E+15
Circumference 126378858.29525

Square

Length = n
Perimeter 80455280
Area 404565754992400
Diagonal 28445237.035131

Cube

Length = n
Surface area 2427394529954400
Volume 8.1373627740812E+21
Space diagonal 34838158.174295

Equilateral Triangle

Length = n
Perimeter 60341460
Area 1.7518211066232E+14
Altitude 17419079.087148

Triangular Pyramid

Length = n
Surface area 1.7518211066232E+14
Volume 9.5899739975464E+20
Height 9481745.6783771