20386476 (number)

20386476 is an even 8-digits composite number following 20386475 and preceding 20386477. In scientific notation, it is written as 2.0386476 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6177600 positive integers (up to 20386476) that are relatively prime to 20386476.

Interesting facts

Basic properties

Name

Name twenty million three hundred eighty-six thousand four hundred seventy-six

Notation

Scientific notation 2.0386476 × 10^7
Engineering notation 2.0386476 × 10^6

Prime Factorization of 20386476

Prime Factorization 2 × 2 × 9 × 11 × 51481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10193238
Product of the distinct prime numbers

The prime factorization of 20386476 is 2 × 2 × 9 × 11 × 51481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20386476)

Multiplication

n×y
n×2 40772952
n×3 61159428
n×4 81545904
n×5 101932380

Division

n÷y
n÷2 10193238
n÷3 6795492
n÷3 5096619
n÷5 4077295.2

Exponentiation

ny
n2 415608403698576
n3 8.4727907473993E+21
n4 1.7273034522488E+29
n5 3.5213630373987E+36

Nth Root

y√n
2√n 4515.1385360806
3√n 273.17904770265
4√n 67.194780571713
5√n 28.964659808376

Divisors of 20386476

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 -20386475
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 20386476 can be divided by 24 positive divisors. The sum of these divisors (counting 20386476) is 1, the average is 0.041666666666667.

Base conversion 20386476

Base System Value
2 Binary 1001101110001001010101100
3 Ternary 1102100201222200
4 Quaternary 1031301022230
5 Quinary 20204331401
6 Senary 2004541500
8 Octal 115611254
10 Decimal 20386476
12 Duodecimal 69b1890
16 Hexadecimal 13712ac
20 Vigesimal 67863g
36 Base36 c4yb0

Cryptographic Hash Functions

md5 b7d27623bee1ade667f3cc793494e06d
sha1 830df065557d78421cbb82f7d370cdd6c2c88db4
sha256 c9af37df9e4be740861e6018d9d9a1033f6d6bb344382c0cf334a27e8238c0e7
sha512 89c0e5bdee07d15ecc33ca2272d748aa48d81bfb163883c30230effb88c4e96af85d772494de1dfe276846c87b012d7e4bb340e71dfe8f55ae3010582254a811
ripemd-160 6e610e8296ba1e0ca76b4deb3e871ad9c3ad9098

20386476 as geometric shapes

Circle

Radius = n
Diameter 40772952
Circumference 128092006.46837
Area 1.3056723078296E+15

Sphere

Radius = n
Volume 3.5490742889911E+22
Surface area 5.2226892313185E+15
Circumference 128092006.46837

Square

Length = n
Perimeter 81545904
Area 415608403698576
Diagonal 28830830.848194

Cube

Length = n
Surface area 2493650422191456
Volume 8.4727907473993E+21
Space diagonal 35310412.219284

Equilateral Triangle

Length = n
Perimeter 61159428
Area 1.7996371781463E+14
Altitude 17655206.109642

Triangular Pyramid

Length = n
Surface area 1.7996371781463E+14
Volume 9.9852796551012E+20
Height 9610276.9493979