20783682 (number)

20783682 is an even 8-digits composite number following 20783681 and preceding 20783683. In scientific notation, it is written as 2.0783682 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 6408720 positive integers (up to 20783682) that are relatively prime to 20783682.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty-three thousand six hundred eighty-two

Notation

Scientific notation 2.0783682 × 10^7
Engineering notation 2.0783682 × 10^6

Prime Factorization of 20783682

Prime Factorization 2 × 9 × 3 × 47 × 19 × 431

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20783682
Product of the distinct prime numbers

The prime factorization of 20783682 is 2 × 9 × 3 × 47 × 19 × 431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20783682)

Multiplication

n×y
n×2 41567364
n×3 62351046
n×4 83134728
n×5 103918410

Division

n÷y
n÷2 10391841
n÷3 6927894
n÷3 5195920.5
n÷5 4156736.4

Exponentiation

ny
n2 431961437477124
n3 8.9777491527874E+21
n4 1.865906834673E+29
n5 3.8780414293471E+36

Nth Root

y√n
2√n 4558.9123702918
3√n 274.94183673499
4√n 67.519718381313
5√n 29.076658633712

Divisors of 20783682

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20783681
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20783682 can be divided by 64 positive divisors. The sum of these divisors (counting 20783682) is 1, the average is 0.015625.

Base conversion 20783682

Base System Value
2 Binary 1001111010010001001000010
3 Ternary 1110002220212000
4 Quaternary 1033102021002
5 Quinary 20310034212
6 Senary 2021244430
8 Octal 117221102
10 Decimal 20783682
12 Duodecimal 6b63716
16 Hexadecimal 13d2242
20 Vigesimal 69hj42
36 Base36 cdgsi

Cryptographic Hash Functions

md5 c1b35232981b1160019b1912dee0eb4e
sha1 b2617731e6e3929a81c6ebf2c2c2bdceb2bfc7c7
sha256 699585fc1c61b5b13880938342ef091507af71faf20191ad26fc4ea2c808cd04
sha512 740497681a8acee92b9f5d62b71d051fb7291388b86a2f108655ba5e5cc1233c154a7fca9e41a4a637efd21dfca42d24a925587f055e785b05e697247a26b46e
ripemd-160 7eac939a629ba50a33bd2dcd13e6ff399bdba4c5

20783682 as geometric shapes

Circle

Radius = n
Diameter 41567364
Circumference 130587725.37149
Area 1.3570468786122E+15

Sphere

Radius = n
Volume 3.7605907712225E+22
Surface area 5.4281875144489E+15
Circumference 130587725.37149

Square

Length = n
Perimeter 83134728
Area 431961437477124
Diagonal 29392564.96045

Cube

Length = n
Surface area 2591768624862744
Volume 8.9777491527874E+21
Space diagonal 35998393.192355

Equilateral Triangle

Length = n
Perimeter 62351046
Area 1.8704478915522E+14
Altitude 17999196.596177

Triangular Pyramid

Length = n
Surface area 1.8704478915522E+14
Volume 1.058037884288E+21
Height 9797521.6534832