20089866 (number)

20089866 is an even 8-digits composite number following 20089865 and preceding 20089867. In scientific notation, it is written as 2.0089866 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6465648 positive integers (up to 20089866) that are relatively prime to 20089866.

Interesting facts

Basic properties

Name

Name twenty million eighty-nine thousand eight hundred sixty-six

Notation

Scientific notation 2.0089866 × 10^7
Engineering notation 2.0089866 × 10^6

Prime Factorization of 20089866

Prime Factorization 2 × 3 × 29 × 115459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20089866
Product of the distinct prime numbers

The prime factorization of 20089866 is 2 × 3 × 29 × 115459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 72, 49, 228, 434, 6334, 2184, 8500, 63005, 636133, 27615, 8396442, 2980798, 53549216, 29764838, 846898926, 970840826, 2600030539, 3436196233

Basic calculations (n = 20089866)

Multiplication

n×y
n×2 40179732
n×3 60269598
n×4 80359464
n×5 100449330

Division

n÷y
n÷2 10044933
n÷3 6696622
n÷3 5022466.5
n÷5 4017973.2

Exponentiation

ny
n2 403602715897956
n3 8.108324479626E+21
n4 1.6289515228021E+29
n5 3.2725417813589E+36

Nth Root

y√n
2√n 4482.172018118
3√n 271.8477106709
4√n 66.949025520302
5√n 28.879881572955

Divisors of 20089866

1, 2, 3, 6, 29, 58, 87, 174, 115459, 230918, 346377, 692754, 3348311, 6696622, 10044933, 20089866

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20089865
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20089866 can be divided by 16 positive divisors. The sum of these divisors (counting 20089866) is 1, the average is 0.0625.

Base conversion 20089866

Base System Value
2 Binary 1001100101000110000001010
3 Ternary 1101210200010010
4 Quaternary 1030220300022
5 Quinary 20120333431
6 Senary 1554332350
8 Octal 114506012
10 Decimal 20089866
12 Duodecimal 688a0b6
16 Hexadecimal 1328c0a
20 Vigesimal 65b4d6
36 Base36 bylfu

Cryptographic Hash Functions

md5 19b3f5b03b8a5deeaebaf565ff2672cc
sha1 f6c34207c5304960318ddb40d24832069066b4de
sha256 90793fb49f2a91066a8219b6b53c03d2d609fd7ed0e70019822d802f188e557c
sha512 40368a6fb96df4781c2d445c3da878f16ee3564184b5051f38516a50e3054705037b22b60e4d93f51e01456e9d9156ced5ab90e8bf0157f099eb7e56643ecc4d
ripemd-160 3c7608ff12cfbacb512b52b733ff75ad23cbf74f

20089866 as geometric shapes

Circle

Radius = n
Diameter 40179732
Circumference 126228350.87441
Area 1.2679553272339E+15

Sphere

Radius = n
Volume 3.3964070157487E+22
Surface area 5.0718213089356E+15
Circumference 126228350.87441

Square

Length = n
Perimeter 80359464
Area 403602715897956
Diagonal 28411360.963458

Cube

Length = n
Surface area 2421616295387736
Volume 8.108324479626E+21
Space diagonal 34796668.629251

Equilateral Triangle

Length = n
Perimeter 60269598
Area 1.7476510250201E+14
Altitude 17398334.314625

Triangular Pyramid

Length = n
Surface area 1.7476510250201E+14
Volume 9.5557520393407E+20
Height 9470453.654486