20112804 (number)

20112804 is an even 8-digits composite number following 20112803 and preceding 20112805. In scientific notation, it is written as 2.0112804 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 6561072 positive integers (up to 20112804) that are relatively prime to 20112804.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand eight hundred four

Notation

Scientific notation 2.0112804 × 10^7
Engineering notation 2.0112804 × 10^6

Prime Factorization of 20112804

Prime Factorization 2 × 2 × 9 × 47 × 11887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10056402
Product of the distinct prime numbers

The prime factorization of 20112804 is 2 × 2 × 9 × 47 × 11887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 93, 26, 109, 371, 6347, 1554, 76111, 31398, 991193, 876457, 8014509, 2908539, 6268072, 68681354, 528393006, 35105068, 8730898779, 558165416

Basic calculations (n = 20112804)

Multiplication

n×y
n×2 40225608
n×3 60338412
n×4 80451216
n×5 100564020

Division

n÷y
n÷2 10056402
n÷3 6704268
n÷3 5028201
n÷5 4022560.8

Exponentiation

ny
n2 404524884742416
n3 8.1361297199468E+21
n4 1.6364038237586E+29
n5 3.2912669372108E+36

Nth Root

y√n
2√n 4484.7300922129
3√n 271.95113381085
4√n 66.968127435467
5√n 28.886473397768

Divisors of 20112804

1, 2, 4, 9, 18, 36, 47, 94, 188, 423, 846, 1692, 11887, 23774, 47548, 106983, 213966, 427932, 558689, 1117378, 2234756, 5028201, 10056402, 20112804

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 -20112803
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 20112804 can be divided by 24 positive divisors. The sum of these divisors (counting 20112804) is 1, the average is 0.041666666666667.

Base conversion 20112804

Base System Value
2 Binary 1001100101110010110100100
3 Ternary 1101211211120200
4 Quaternary 1030232112210
5 Quinary 20122102204
6 Senary 1555030500
8 Octal 114562644
10 Decimal 20112804
12 Duodecimal 689b430
16 Hexadecimal 132e5a4
20 Vigesimal 65e204
36 Base36 bz350

Cryptographic Hash Functions

md5 938a1cdb9cae8aa76c976754fcee94f0
sha1 b7e36d5c4376fc7f463b15a03351f7e42c5def8b
sha256 a69c3c29b0ffce6aa71e4c9177ac7cb94790831c28e2dafb6007618ac6c5510d
sha512 436fb5ad6fbb265e5f633a1fd3346637070f0e9301f864cba785ebc296878f2b9da6361c7f890d2da3df74d39966d3c15dc9c30170c741236c0ac23c6585f692
ripemd-160 434791b2818f59a6c11dbb5cf6260438b9e439ef

20112804 as geometric shapes

Circle

Radius = n
Diameter 40225608
Circumference 126372474.57898
Area 1.270852406101E+15

Sphere

Radius = n
Volume 3.4080540475785E+22
Surface area 5.0834096244041E+15
Circumference 126372474.57898

Square

Length = n
Perimeter 80451216
Area 404524884742416
Diagonal 28443800.194152

Cube

Length = n
Surface area 2427149308454496
Volume 8.1361297199468E+21
Space diagonal 34836398.410675

Equilateral Triangle

Length = n
Perimeter 60338412
Area 1.7516441332495E+14
Altitude 17418199.205337

Triangular Pyramid

Length = n
Surface area 1.7516441332495E+14
Volume 9.588520829313E+20
Height 9481266.7313839