20320684 (number)

20320684 is an even 8-digits composite number following 20320683 and preceding 20320685. In scientific notation, it is written as 2.0320684 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9718544 positive integers (up to 20320684) that are relatively prime to 20320684.

Interesting facts

Basic properties

Name

Name twenty million three hundred twenty thousand six hundred eighty-four

Notation

Scientific notation 2.0320684 × 10^7
Engineering notation 2.0320684 × 10^6

Prime Factorization of 20320684

Prime Factorization 2 × 2 × 23 × 220877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10160342
Product of the distinct prime numbers

The prime factorization of 20320684 is 2 × 2 × 23 × 220877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 32, 97, 747, 898, 1881, 737, 34564, 19168, 135131, 543073, 3334157, 5079034, 22668678, 92122619, 680387538, 422501758, 4205664549, 8757246717

Basic calculations (n = 20320684)

Multiplication

n×y
n×2 40641368
n×3 60962052
n×4 81282736
n×5 101603420

Division

n÷y
n÷2 10160342
n÷3 6773561.3333333
n÷3 5080171
n÷5 4064136.8

Exponentiation

ny
n2 412930198227856
n3 8.3910240722456E+21
n4 1.705113486085E+29
n5 3.4649072334871E+36

Nth Root

y√n
2√n 4507.846936177
3√n 272.88485978086
4√n 67.140501459082
5√n 28.945940460734

Divisors of 20320684

1, 2, 4, 23, 46, 92, 220877, 441754, 883508, 5080171, 10160342, 20320684

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20320683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20320684 can be divided by 12 positive divisors. The sum of these divisors (counting 20320684) is 1, the average is 0.083333333333333.

Base conversion 20320684

Base System Value
2 Binary 1001101100001000110101100
3 Ternary 1102020101201221
4 Quaternary 1031201012230
5 Quinary 20200230214
6 Senary 2003313124
8 Octal 115410654
10 Decimal 20320684
12 Duodecimal 697b7a4
16 Hexadecimal 13611ac
20 Vigesimal 6701e4
36 Base36 c3jjg

Cryptographic Hash Functions

md5 b45bf5a32e28efcd1705e4158cc56368
sha1 49b9faa5dd93af818aa2e5cccb2d0210dfde52a6
sha256 752cf7f390c47addc84d0caf9d79abdaceb045ca0712caa7266ca7adcaed70df
sha512 af624d0c746e6000f13125138176ff9ce8c083677de33723a2e85955feac6a31b2bf2681d085b7a89d78ec2d76996ad682887b0ab4b5b4465ce1869e990bd40a
ripemd-160 5dc9c55a3d2494e03c0c1cb654d443e0d4b3f565

20320684 as geometric shapes

Circle

Radius = n
Diameter 40641368
Circumference 127678623.14064
Area 1.297258477198E+15

Sphere

Radius = n
Volume 3.5148239441949E+22
Surface area 5.189033908792E+15
Circumference 127678623.14064

Square

Length = n
Perimeter 81282736
Area 412930198227856
Diagonal 28737786.909498

Cube

Length = n
Surface area 2477581189367136
Volume 8.3910240722456E+21
Space diagonal 35196457.132552

Equilateral Triangle

Length = n
Perimeter 60962052
Area 1.7880402082753E+14
Altitude 17598228.566276

Triangular Pyramid

Length = n
Surface area 1.7880402082753E+14
Volume 9.8889167043074E+20
Height 9579262.303166