20365540 (number)

20365540 is an even 8-digits composite number following 20365539 and preceding 20365541. In scientific notation, it is written as 2.0365540 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 6967296 positive integers (up to 20365540) that are relatively prime to 20365540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0365540 × 10^7
Engineering notation 2.0365540 × 10^6

Prime Factorization of 20365540

Prime Factorization 2 × 2 × 13 × 5 × 1073 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10182770
Product of the distinct prime numbers

The prime factorization of 20365540 is 2 × 2 × 13 × 5 × 1073 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20365540)

Multiplication

n×y
n×2 40731080
n×3 61096620
n×4 81462160
n×5 101827700

Division

n÷y
n÷2 10182770
n÷3 6788513.3333333
n÷3 5091385
n÷5 4073108

Exponentiation

ny
n2 414755219491600
n3 8.446714012765E+21
n4 1.7202189209553E+29
n5 3.5033187243471E+36

Nth Root

y√n
2√n 4512.8195177738
3√n 273.08550144721
4√n 67.177522414672
5√n 28.958708280792

Divisors of 20365540

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 -20365539
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 20365540 can be divided by 48 positive divisors. The sum of these divisors (counting 20365540) is 1, the average is 0.020833333333333.

Base conversion 20365540

Base System Value
2 Binary 1001101101100000011100100
3 Ternary 1102022200021021
4 Quaternary 1031230003210
5 Quinary 20203144130
6 Senary 2004300524
8 Octal 115540344
10 Decimal 20365540
12 Duodecimal 69a1744
16 Hexadecimal 136c0e4
20 Vigesimal 675dh0
36 Base36 c4i5g

Cryptographic Hash Functions

md5 d6f8ac1f21138d0ac7e688675de295ce
sha1 ae6021eb13b2d76e933b4147cba92e158051b0cb
sha256 7c52faecf782d1ed6f67a02485fa09794de1ffaaa60b99b262b89da8c4e63e36
sha512 d2d28967d203d986b100a6ec8560b7c2048c38aefd98ec437325b57ecfda804f3b8e0d8c4940bfc2bc0d051fa79c419933b744d2fc2b747212abc040dae6e9b1
ripemd-160 aedd580fbbda94f3f7f1591743aaa7a214ee31a3

20365540 as geometric shapes

Circle

Radius = n
Diameter 40731080
Circumference 127960461.70078
Area 1.3029919505928E+15

Sphere

Radius = n
Volume 3.5381512919302E+22
Surface area 5.2119678023713E+15
Circumference 127960461.70078

Square

Length = n
Perimeter 81462160
Area 414755219491600
Diagonal 28801222.873052

Cube

Length = n
Surface area 2488531316949600
Volume 8.446714012765E+21
Space diagonal 35274150.003576

Equilateral Triangle

Length = n
Perimeter 61096620
Area 1.7959427821596E+14
Altitude 17637075.001788

Triangular Pyramid

Length = n
Surface area 1.7959427821596E+14
Volume 9.9545479286159E+20
Height 9600407.6243506