20565340 (number)

20565340 is an even 8-digits composite number following 20565339 and preceding 20565341. In scientific notation, it is written as 2.0565340 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 8003520 positive integers (up to 20565340) that are relatively prime to 20565340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0565340 × 10^7
Engineering notation 2.0565340 × 10^6

Prime Factorization of 20565340

Prime Factorization 2 × 2 × 5 × 37 × 27791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10282670
Product of the distinct prime numbers

The prime factorization of 20565340 is 2 × 2 × 5 × 37 × 27791. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 78, 51, 431, 258, 7671, 2316, 38999, 73585, 749308, 960990, 5931957, 7789631, 7159831, 57359994, 570997521, 760654883, 3042412573, 5320635524

Basic calculations (n = 20565340)

Multiplication

n×y
n×2 41130680
n×3 61696020
n×4 82261360
n×5 102826700

Division

n÷y
n÷2 10282670
n÷3 6855113.3333333
n÷3 5141335
n÷5 4113068

Exponentiation

ny
n2 422933209315600
n3 8.6977652468665E+21
n4 1.7887249954199E+29
n5 3.6785737697309E+36

Nth Root

y√n
2√n 4534.9024245291
3√n 273.97564917594
4√n 67.341684152753
5√n 29.015307585244

Divisors of 20565340

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 27791, 55582, 111164, 138955, 277910, 555820, 1028267, 2056534, 4113068, 5141335, 10282670, 20565340

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 -20565339
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 20565340 can be divided by 24 positive divisors. The sum of these divisors (counting 20565340) is 1, the average is 0.041666666666667.

Base conversion 20565340

Base System Value
2 Binary 1001110011100110101011100
3 Ternary 1102200211100021
4 Quaternary 1032130311130
5 Quinary 20231042330
6 Senary 2012441524
8 Octal 116346534
10 Decimal 20565340
12 Duodecimal 6a792a4
16 Hexadecimal 139cd5c
20 Vigesimal 68ad70
36 Base36 c8sbg

Cryptographic Hash Functions

md5 de803d5e28fafebaa8d3d9d9d4957701
sha1 95444a74e2287ee0066d830aee721475b15ad59b
sha256 f33ecd4852e0efb7bf833b2974f5cf691206db53584a11bf36b817995b33fc3b
sha512 dbb5abb5fea74cdd6be8d9122a807ec870147cecfc724a755aa6cd55ee426f217f8e038f673873579be0c9cda75b26c64c188725f9a3eed59ac3bec47c9997b0
ripemd-160 d9b293184c4d363a276e7c2aa5fbde2f28d3faae

20565340 as geometric shapes

Circle

Radius = n
Diameter 41130680
Circumference 129215842.12515
Area 1.328683863345E+15

Sphere

Radius = n
Volume 3.6433113869606E+22
Surface area 5.3147354533802E+15
Circumference 129215842.12515

Square

Length = n
Perimeter 82261360
Area 422933209315600
Diagonal 29083782.742814

Cube

Length = n
Surface area 2537599255893600
Volume 8.6977652468665E+21
Space diagonal 35620213.754929

Equilateral Triangle

Length = n
Perimeter 61696020
Area 1.831354516857E+14
Altitude 17810106.877464

Triangular Pyramid

Length = n
Surface area 1.831354516857E+14
Volume 1.025041464538E+21
Height 9694594.2476046