20786325 (number)

20786325 is an odd 8-digits composite number following 20786324 and preceding 20786326. In scientific notation, it is written as 2.0786325 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 8878080 positive integers (up to 20786325) that are relatively prime to 20786325.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty-six thousand three hundred twenty-five

Notation

Scientific notation 2.0786325 × 10^7
Engineering notation 2.0786325 × 10^6

Prime Factorization of 20786325

Prime Factorization 15 × 5 × 7 × 17 × 17 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1222725
Product of the distinct prime numbers

The prime factorization of 20786325 is 15 × 5 × 7 × 17 × 17 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20786325)

Multiplication

n×y
n×2 41572650
n×3 62358975
n×4 83145300
n×5 103931625

Division

n÷y
n÷2 10393162.5
n÷3 6928775
n÷3 5196581.25
n÷5 4157265

Exponentiation

ny
n2 432071307005625
n3 8.9811746105937E+21
n4 1.8668561433755E+29
n5 3.880507852445E+36

Nth Root

y√n
2√n 4559.2022328473
3√n 274.95349075718
4√n 67.52186485019
5√n 29.07739811481

Divisors of 20786325

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20786324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20786325 can be divided by 48 positive divisors. The sum of these divisors (counting 20786325) is 1, the average is 0.020833333333333.

Base conversion 20786325

Base System Value
2 Binary 1001111010010110010010101
3 Ternary 1110010001110220
4 Quaternary 1033102302111
5 Quinary 20310130300
6 Senary 2021304553
8 Octal 117226225
10 Decimal 20786325
12 Duodecimal 6b65159
16 Hexadecimal 13d2c95
20 Vigesimal 69i5g5
36 Base36 cditx

Cryptographic Hash Functions

md5 6a75bd13cffa2af35fb34cae276676e9
sha1 478e3f29b523be12470765d227a8e6cc87df951a
sha256 45ec59a95a86381622fd53338cb6fd96392172a900ff2087d6c4d41cc949b82a
sha512 06ee1d14e2eec8308ace36b514a6f10fcadda478b870eda5cce6ded8d639fdbe79cba2268e53841f81fc622f4c5cb4900c56cee624da08a905d7a848ef8bbf3a
ripemd-160 ceac0b36825cdb121f9e8f62afdab1f33fc28007

20786325 as geometric shapes

Circle

Radius = n
Diameter 41572650
Circumference 130604331.83026
Area 1.3573920439158E+15

Sphere

Radius = n
Volume 3.7620256236331E+22
Surface area 5.4295681756632E+15
Circumference 130604331.83026

Square

Length = n
Perimeter 83145300
Area 432071307005625
Diagonal 29396302.726895

Cube

Length = n
Surface area 2592427842033750
Volume 8.9811746105937E+21
Space diagonal 36002971.002639

Equilateral Triangle

Length = n
Perimeter 62358975
Area 1.8709236405661E+14
Altitude 18001485.50132

Triangular Pyramid

Length = n
Surface area 1.8709236405661E+14
Volume 1.0584415783619E+21
Height 9798767.5756316