20394675 (number)

20394675 is an odd 8-digits composite number following 20394674 and preceding 20394676. In scientific notation, it is written as 2.0394675 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 56 positive divisors. There are 8902080 positive integers (up to 20394675) that are relatively prime to 20394675.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-four thousand six hundred seventy-five

Notation

Scientific notation 2.0394675 × 10^7
Engineering notation 2.0394675 × 10^6

Prime Factorization of 20394675

Prime Factorization 5 × 7 × 3 × 15 × 23 × 563

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20394675
Product of the distinct prime numbers

The prime factorization of 20394675 is 5 × 7 × 3 × 15 × 23 × 563. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20394675)

Multiplication

n×y
n×2 40789350
n×3 61184025
n×4 81578700
n×5 101973375

Division

n÷y
n÷2 10197337.5
n÷3 6798225
n÷3 5098668.75
n÷5 4078935

Exponentiation

ny
n2 415942768355625
n3 8.4830175792133E+21
n4 1.7300838654734E+29
n5 3.5284498159074E+36

Nth Root

y√n
2√n 4516.0463903729
3√n 273.21566503029
4√n 67.20153562511
5√n 28.966989225692

Divisors of 20394675

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20394674
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20394675 can be divided by 56 positive divisors. The sum of these divisors (counting 20394675) is 1, the average is 0.017857142857143.

Base conversion 20394675

Base System Value
2 Binary 1001101110011001010110011
3 Ternary 1102101011020100
4 Quaternary 1031303022303
5 Quinary 20210112200
6 Senary 2005043443
8 Octal 115631263
10 Decimal 20394675
12 Duodecimal 69b6583
16 Hexadecimal 13732b3
20 Vigesimal 6796df
36 Base36 c54mr

Cryptographic Hash Functions

md5 03c55ee572c996c36818fe54d6140b83
sha1 fb80d66f24ce4d15b3d12aa56e74ad8f83a30236
sha256 7acddb4c8d22b242584830bc737831a50fef7f81ce628786df1bd8381565d95e
sha512 1e2bf023b9c9a316fd521785cab68291381730fffeb4a5189b8e3a4e1afdb94d03090d96fde354706d0ba67f33a2d22bff57b5fdb3546566b9e834436b4ef591
ripemd-160 7b7ab804628f6763ebeaabd350350a07362976a0

20394675 as geometric shapes

Circle

Radius = n
Diameter 40789350
Circumference 128143522.3047
Area 1.3067227453798E+15

Sphere

Radius = n
Volume 3.5533580942839E+22
Surface area 5.2268909815193E+15
Circumference 128143522.3047

Square

Length = n
Perimeter 81578700
Area 415942768355625
Diagonal 28842425.985192

Cube

Length = n
Surface area 2495656610133750
Volume 8.4830175792133E+21
Space diagonal 35324613.303855

Equilateral Triangle

Length = n
Perimeter 61184025
Area 1.801085019582E+14
Altitude 17662306.651927

Triangular Pyramid

Length = n
Surface area 1.801085019582E+14
Volume 9.9973320919773E+20
Height 9614141.9950638