20565375 (number)

20565375 is an odd 8-digits composite number following 20565374 and preceding 20565376. In scientific notation, it is written as 2.0565375 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 10870400 positive integers (up to 20565375) that are relatively prime to 20565375.

Interesting facts

Basic properties

Name

Name twenty million five hundred sixty-five thousand three hundred seventy-five

Notation

Scientific notation 2.0565375 × 10^7
Engineering notation 2.0565375 × 10^6

Prime Factorization of 20565375

Prime Factorization 3 × 5 × 5 × 5 × 173 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 822615
Product of the distinct prime numbers

The prime factorization of 20565375 is 3 × 5 × 5 × 5 × 173 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 4, 5, 607, 264, 6693, 7415, 21215, 1149, 849588, 81531, 9098631, 7545596, 87472632, 45755663, 2951431, 355846450, 7118441031, 6002612584

Basic calculations (n = 20565375)

Multiplication

n×y
n×2 41130750
n×3 61696125
n×4 82261500
n×5 102826875

Division

n÷y
n÷2 10282687.5
n÷3 6855125
n÷3 5141343.75
n÷5 4113075

Exponentiation

ny
n2 422934648890625
n3 8.697809654929E+21
n4 1.7887371723224E+29
n5 3.6786050725249E+36

Nth Root

y√n
2√n 4534.9062834859
3√n 273.97580460156
4√n 67.341712804813
5√n 29.015317461424

Divisors of 20565375

1, 3, 5, 15, 25, 75, 125, 173, 317, 375, 519, 865, 951, 1585, 2595, 4325, 4755, 7925, 12975, 21625, 23775, 39625, 54841, 64875, 118875, 164523, 274205, 822615, 1371025, 4113075, 6855125, 20565375

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 -20565374
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 20565375 can be divided by 32 positive divisors. The sum of these divisors (counting 20565375) is 1, the average is 0.03125.

Base conversion 20565375

Base System Value
2 Binary 1001110011100110101111111
3 Ternary 1102200211101120
4 Quaternary 1032130311333
5 Quinary 20231043000
6 Senary 2012442023
8 Octal 116346577
10 Decimal 20565375
12 Duodecimal 6a79313
16 Hexadecimal 139cd7f
20 Vigesimal 68ad8f
36 Base36 c8scf

Cryptographic Hash Functions

md5 b7ce534d53e486cab831a45c3d2fd359
sha1 d0d7077715f72952e5b1854e9f5fccc7cd3095fe
sha256 ab3136c75b0a79dcb952291a7737d095ee2e009fc9a99060ac424ef341f6dc8d
sha512 2de41543968d233e5c979c58485cab034f35f7567ef46686846dd962ec4f35a4f65d8ef032af4fe07d86b0dfe6d359644b292c28014bebbbb81327b890a59c8b
ripemd-160 b48b25ae82b7dd34be34687e266b46d9e9a4a952

20565375 as geometric shapes

Circle

Radius = n
Diameter 41130750
Circumference 129216062.03664
Area 1.3286883859034E+15

Sphere

Radius = n
Volume 3.6433299885663E+22
Surface area 5.3147535436135E+15
Circumference 129216062.03664

Square

Length = n
Perimeter 82261500
Area 422934648890625
Diagonal 29083832.240289

Cube

Length = n
Surface area 2537607893343750
Volume 8.697809654929E+21
Space diagonal 35620274.376707

Equilateral Triangle

Length = n
Perimeter 61696125
Area 1.8313607503997E+14
Altitude 17810137.188353

Triangular Pyramid

Length = n
Surface area 1.8313607503997E+14
Volume 1.0250466980784E+21
Height 9694610.7467629