20113866 (number)

20113866 is an even 8-digits composite number following 20113865 and preceding 20113867. In scientific notation, it is written as 2.0113866 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6522768 positive integers (up to 20113866) that are relatively prime to 20113866.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirteen thousand eight hundred sixty-six

Notation

Scientific notation 2.0113866 × 10^7
Engineering notation 2.0113866 × 10^6

Prime Factorization of 20113866

Prime Factorization 2 × 9 × 3 × 37 × 10067

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20113866
Product of the distinct prime numbers

The prime factorization of 20113866 is 2 × 9 × 3 × 37 × 10067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 71, 24, 497, 713, 4001, 1396, 2929, 41000, 933713, 482935, 8198877, 7702635, 59564505, 10009219, 373716130, 433155366, 9398966065, 1999391984

Basic calculations (n = 20113866)

Multiplication

n×y
n×2 40227732
n×3 60341598
n×4 80455464
n×5 100569330

Division

n÷y
n÷2 10056933
n÷3 6704622
n÷3 5028466.5
n÷5 4022773.2

Exponentiation

ny
n2 404567605465956
n3 8.1374186042831E+21
n4 1.6367494739246E+29
n5 3.2921359594089E+36

Nth Root

y√n
2√n 4484.8484924242
3√n 271.95592026465
4√n 66.969011433828
5√n 28.886778445109

Divisors of 20113866

1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 10067, 20134, 30201, 60402, 90603, 181206, 271809, 372479, 543618, 744958, 1117437, 2234874, 3352311, 6704622, 10056933, 20113866

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20113865
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20113866 can be divided by 32 positive divisors. The sum of these divisors (counting 20113866) is 1, the average is 0.03125.

Base conversion 20113866

Base System Value
2 Binary 1001100101110100111001010
3 Ternary 1101211220001000
4 Quaternary 1030232213022
5 Quinary 20122120431
6 Senary 1555035430
8 Octal 114564712
10 Decimal 20113866
12 Duodecimal 689bb76
16 Hexadecimal 132e9ca
20 Vigesimal 65e4d6
36 Base36 bz3yi

Cryptographic Hash Functions

md5 af073c40d568c92baee118851386db8e
sha1 21bd36669643f8addb178e0035f95d81a56b2cdb
sha256 a9397b5217d0112f50aa26ab6907168abe0969f59d19758f1e96d2ef076e39a7
sha512 1ad79b31c436973d496e7b1c6ba2a74d9f13b2552e2d503d5660bc11d0c6aa4cb2b416cdfd7b83d84868c041fd1908f0c4da49a96edbe9ca8ee804f13ed129a7
ripemd-160 95abc5a298bafd7491d2f4ab1d79ec56b8da7804

20113866 as geometric shapes

Circle

Radius = n
Diameter 40227732
Circumference 126379147.32178
Area 1.2709866172123E+15

Sphere

Radius = n
Volume 3.4085939341868E+22
Surface area 5.083946468849E+15
Circumference 126379147.32178

Square

Length = n
Perimeter 80455464
Area 404567605465956
Diagonal 28445302.088955

Cube

Length = n
Surface area 2427405632795736
Volume 8.1374186042831E+21
Space diagonal 34838237.848632

Equilateral Triangle

Length = n
Perimeter 60341598
Area 1.7518291194088E+14
Altitude 17419118.924316

Triangular Pyramid

Length = n
Surface area 1.7518291194088E+14
Volume 9.5900397940703E+20
Height 9481767.362985