20348925 (number)

20348925 is an odd 8-digits composite number following 20348924 and preceding 20348926. In scientific notation, it is written as 2.0348925 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 10785600 positive integers (up to 20348925) that are relatively prime to 20348925.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-eight thousand nine hundred twenty-five

Notation

Scientific notation 2.0348925 × 10^7
Engineering notation 2.0348925 × 10^6

Prime Factorization of 20348925

Prime Factorization 5 × 3 × 5 × 181 × 1499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4069785
Product of the distinct prime numbers

The prime factorization of 20348925 is 5 × 3 × 5 × 181 × 1499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 66, 56, 830, 783, 4739, 545, 91670, 43983, 677693, 419964, 3509958, 9690757, 28057142, 4561463, 42113189, 955344244, 8723968230, 9979961467

Basic calculations (n = 20348925)

Multiplication

n×y
n×2 40697850
n×3 61046775
n×4 81395700
n×5 101744625

Division

n÷y
n÷2 10174462.5
n÷3 6782975
n÷3 5087231.25
n÷5 4069785

Exponentiation

ny
n2 414078748655625
n3 8.4260574004872E+21
n4 1.7146121008821E+29
n5 3.4890513044942E+36

Nth Root

y√n
2√n 4510.9782752747
3√n 273.01121664926
4√n 67.163816711639
5√n 28.953981609847

Divisors of 20348925

1, 3, 5, 15, 25, 75, 181, 543, 905, 1499, 2715, 4497, 4525, 7495, 13575, 22485, 37475, 112425, 271319, 813957, 1356595, 4069785, 6782975, 20348925

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 -20348924
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 20348925 can be divided by 24 positive divisors. The sum of these divisors (counting 20348925) is 1, the average is 0.041666666666667.

Base conversion 20348925

Base System Value
2 Binary 1001101100111111111111101
3 Ternary 1102021211110220
4 Quaternary 1031213333331
5 Quinary 20202131200
6 Senary 2004051553
8 Octal 115477775
10 Decimal 20348925
12 Duodecimal 6993bb9
16 Hexadecimal 1367ffd
20 Vigesimal 673c65
36 Base36 c45bx

Cryptographic Hash Functions

md5 eb87a349d1024478fb562087456e9a7a
sha1 8df7cde71e8356a6426f4466296323648c34be32
sha256 1de201f5ffc2b3c372e52bf226251624cfcb3492375d79f9e908768ff4d8f4f5
sha512 d7259512b79c4cb70875cca70760dec4c13f9344305ff85a04f7ecf6d68ae84e87c1386cc0efbd96466f9d7291e1b9ed5abf9868ac8b27e3b070daeac2c56469
ripemd-160 e40e584d16e367b1d53a0a8b8c4b79c5129fd06f

20348925 as geometric shapes

Circle

Radius = n
Diameter 40697850
Circumference 127856066.5769
Area 1.3008667547842E+15

Sphere

Radius = n
Volume 3.5294986704129E+22
Surface area 5.2034670191367E+15
Circumference 127856066.5769

Square

Length = n
Perimeter 81395700
Area 414078748655625
Diagonal 28777725.714713

Cube

Length = n
Surface area 2484472491933750
Volume 8.4260574004872E+21
Space diagonal 35245371.979409

Equilateral Triangle

Length = n
Perimeter 61046775
Area 1.7930135775152E+14
Altitude 17622685.989704

Triangular Pyramid

Length = n
Surface area 1.7930135775152E+14
Volume 9.9302038775859E+20
Height 9592575.2382376