20496736 (number)

20496736 is an even 8-digits composite number following 20496735 and preceding 20496737. In scientific notation, it is written as 2.0496736 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 48 positive divisors. There are 9128448 positive integers (up to 20496736) that are relatively prime to 20496736.

Interesting facts

Basic properties

Name

Name twenty million four hundred ninety-six thousand seven hundred thirty-six

Notation

Scientific notation 2.0496736 × 10^7
Engineering notation 2.0496736 × 10^6

Prime Factorization of 20496736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 29 × 1699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1281046
Product of the distinct prime numbers

The prime factorization of 20496736 is 2 × 2 × 2 × 2 × 2 × 13 × 29 × 1699. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20496736)

Multiplication

n×y
n×2 40993472
n×3 61490208
n×4 81986944
n×5 102483680

Division

n÷y
n÷2 10248368
n÷3 6832245.3333333
n÷3 5124184
n÷5 4099347.2

Exponentiation

ny
n2 420116186653696
n3 8.6110105671675E+21
n4 1.7649761028844E+29
n5 3.6176249227131E+36

Nth Root

y√n
2√n 4527.3321062188
3√n 273.67065762846
4√n 67.28545241149
5√n 28.995923246104

Divisors of 20496736

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 -20496735
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 20496736 can be divided by 48 positive divisors. The sum of these divisors (counting 20496736) is 1, the average is 0.020833333333333.

Base conversion 20496736

Base System Value
2 Binary 1001110001100000101100000
3 Ternary 1102120100020101
4 Quaternary 1032030011200
5 Quinary 20221343421
6 Senary 2011152144
8 Octal 116140540
10 Decimal 20496736
12 Duodecimal 6a45654
16 Hexadecimal 138c160
20 Vigesimal 6821gg
36 Base36 c7bds

Cryptographic Hash Functions

md5 4e82a46963581afb1d4a9619793dca7d
sha1 95f193d5cce13b5003dc5652a0c588bc894ef771
sha256 965855d2676f7802460c6aaae753c9d93925e2d3dfb2d11f37a0f7de152891e9
sha512 48279201cf6e4f9a62eb426c6239205c43c6918a43c2c8841e0779c0dde03859a22c0bf3ba55a729b45f47eea4f9640ab67d1dfab5dc246d9fe722c229978269
ripemd-160 2ccb1309d993da272309fc5e337c227c0121570d

20496736 as geometric shapes

Circle

Radius = n
Diameter 40993472
Circumference 128784790.48034
Area 1.3198339256454E+15

Sphere

Radius = n
Volume 3.6069716717063E+22
Surface area 5.2793357025816E+15
Circumference 128784790.48034

Square

Length = n
Perimeter 81986944
Area 420116186653696
Diagonal 28986762.035581

Cube

Length = n
Surface area 2520697119922176
Volume 8.6110105671675E+21
Space diagonal 35501388.141326

Equilateral Triangle

Length = n
Perimeter 61490208
Area 1.8191564509157E+14
Altitude 17750694.070663

Triangular Pyramid

Length = n
Surface area 1.8191564509157E+14
Volume 1.0148173274855E+21
Height 9662254.0118603