20452575 (number)

20452575 is an odd 8-digits composite number following 20452574 and preceding 20452576. In scientific notation, it is written as 2.0452575 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 9148800 positive integers (up to 20452575) that are relatively prime to 20452575.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-two thousand five hundred seventy-five

Notation

Scientific notation 2.0452575 × 10^7
Engineering notation 2.0452575 × 10^6

Prime Factorization of 20452575

Prime Factorization 3 × 25 × 13 × 11 × 1907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20452575
Product of the distinct prime numbers

The prime factorization of 20452575 is 3 × 25 × 13 × 11 × 1907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 58, 32, 18, 364, 7983, 5904, 91102, 81529, 434631, 437058, 7384593, 5356482, 29302816, 71188355, 759612005, 534762440, 9668645043, 6397984248

Basic calculations (n = 20452575)

Multiplication

n×y
n×2 40905150
n×3 61357725
n×4 81810300
n×5 102262875

Division

n÷y
n÷2 10226287.5
n÷3 6817525
n÷3 5113143.75
n÷5 4090515

Exponentiation

ny
n2 418307824130625
n3 8.5554721461184E+21
n4 1.749814357289E+29
n5 3.578820937853E+36

Nth Root

y√n
2√n 4522.4523214734
3√n 273.47397167933
4√n 67.249180823809
5√n 28.983417899495

Divisors of 20452575

1, 3, 11, 13, 25, 33, 39, 75, 143, 275, 325, 429, 825, 975, 1907, 3575, 5721, 10725, 20977, 24791, 47675, 62931, 74373, 143025, 272701, 524425, 619775, 818103, 1573275, 1859325, 6817525, 20452575

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20452574
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20452575 can be divided by 32 positive divisors. The sum of these divisors (counting 20452575) is 1, the average is 0.03125.

Base conversion 20452575

Base System Value
2 Binary 1001110000001010011011111
3 Ternary 1102111002122210
4 Quaternary 1032001103133
5 Quinary 20213440300
6 Senary 2010211503
8 Octal 116012337
10 Decimal 20452575
12 Duodecimal 6a23b93
16 Hexadecimal 13814df
20 Vigesimal 67gb8f
36 Base36 c6db3

Cryptographic Hash Functions

md5 c30b2e14e83d012195aaaa649e843a01
sha1 b246798e7835cdb5bd15e33fb28ccc4a8822ccd1
sha256 1d829a8ce4bbf553dfba6797d1124e812ac41fb2b529a7953c37a3438b511c47
sha512 1b2ddba9144e42364090260b16feaae6cd6c65662f8790c603baa6c69942066530abbc0c5e23eb86e795909bb3b321ef4eaa59dda2199418510121d8f016caf7
ripemd-160 9f3bbb40d4898b191eeac41e31789f35c26d138e

20452575 as geometric shapes

Circle

Radius = n
Diameter 40905150
Circumference 128507318.73399
Area 1.3141527872279E+15

Sphere

Radius = n
Volume 3.5837077922984E+22
Surface area 5.2566111489116E+15
Circumference 128507318.73399

Square

Length = n
Perimeter 81810300
Area 418307824130625
Diagonal 28924308.950453

Cube

Length = n
Surface area 2509846944783750
Volume 8.5554721461184E+21
Space diagonal 35424899.045613

Equilateral Triangle

Length = n
Perimeter 61357725
Area 1.8113260114946E+14
Altitude 17712449.522807

Triangular Pyramid

Length = n
Surface area 1.8113260114946E+14
Volume 1.0082720617955E+21
Height 9641436.3168176