20793983 (number)

20793983 is an odd 8-digits composite number following 20793982 and preceding 20793984. In scientific notation, it is written as 2.0793983 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 17040240 positive integers (up to 20793983) that are relatively prime to 20793983.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-three thousand nine hundred eighty-three

Notation

Scientific notation 2.0793983 × 10^7
Engineering notation 2.0793983 × 10^6

Prime Factorization of 20793983

Prime Factorization 7 × 7 × 43 × 71 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2970569
Product of the distinct prime numbers

The prime factorization of 20793983 is 7 × 7 × 43 × 71 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 69, 65, 470, 206, 2925, 2154, 17552, 54353, 620197, 271571, 7684040, 7407078, 7380560, 42142591, 9947576, 842551827, 7385490831, 407307075

Basic calculations (n = 20793983)

Multiplication

n×y
n×2 41587966
n×3 62381949
n×4 83175932
n×5 103969915

Division

n÷y
n÷2 10396991.5
n÷3 6931327.6666667
n÷3 5198495.75
n÷5 4158796.6

Exponentiation

ny
n2 432389729004289
n3 8.9911046742898E+21
n4 1.869608777484E+29
n5 3.8876613135654E+36

Nth Root

y√n
2√n 4560.0419954207
3√n 274.98725230165
4√n 67.528083013074
5√n 29.079540310771

Divisors of 20793983

1, 7, 43, 49, 71, 139, 301, 497, 973, 2107, 3053, 3479, 5977, 6811, 9869, 21371, 41839, 69083, 149597, 292873, 424367, 483581, 2970569, 20793983

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 -20793982
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 20793983 can be divided by 24 positive divisors. The sum of these divisors (counting 20793983) is 1, the average is 0.041666666666667.

Base conversion 20793983

Base System Value
2 Binary 1001111010100101001111111
3 Ternary 1110010102222112
4 Quaternary 1033110221333
5 Quinary 20310401413
6 Senary 2021404235
8 Octal 117245177
10 Decimal 20793983
12 Duodecimal 6b6967b
16 Hexadecimal 13d4a7f
20 Vigesimal 69j4j3
36 Base36 cdoqn

Cryptographic Hash Functions

md5 bf62ac8868c8a69990e43f39f88802f5
sha1 66f82072bc367070365d4bdd547688b0fcfe0107
sha256 267dafe57e94f4ae0656e0f623594f159d4eae5eeb05ea5466500e86c7b7d54b
sha512 b2bec169742281affdd4d75fe7dea2ded869f3e331cec4f0dc60e79091c1d630c66b14bc5cb9481f988741a0bf046034aa2c110045ff545832d872c886fa12a0
ripemd-160 4e2f15f87e1cc6d39aef00a6cc007efda1b9d44b

20793983 as geometric shapes

Circle

Radius = n
Diameter 41587966
Circumference 130652448.46334
Area 1.3583923961276E+15

Sphere

Radius = n
Volume 3.7661851189874E+22
Surface area 5.4335695845102E+15
Circumference 130652448.46334

Square

Length = n
Perimeter 83175932
Area 432389729004289
Diagonal 29407132.774356

Cube

Length = n
Surface area 2594338374025734
Volume 8.9911046742898E+21
Space diagonal 36016235.047724

Equilateral Triangle

Length = n
Perimeter 62381949
Area 1.8723024482659E+14
Altitude 18008117.523862

Triangular Pyramid

Length = n
Surface area 1.8723024482659E+14
Volume 1.0596118475914E+21
Height 9802377.5914519