20053946 (number)

20053946 is an even 8-digits composite number following 20053945 and preceding 20053947. In scientific notation, it is written as 2.0053946 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 9080400 positive integers (up to 20053946) that are relatively prime to 20053946.

Interesting facts

Basic properties

Name

Name twenty million fifty-three thousand nine hundred forty-six

Notation

Scientific notation 2.0053946 × 10^7
Engineering notation 2.0053946 × 10^6

Prime Factorization of 20053946

Prime Factorization 2 × 11 × 283 × 3221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20053946
Product of the distinct prime numbers

The prime factorization of 20053946 is 2 × 11 × 283 × 3221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 90, 4, 400, 547, 3393, 3915, 7994, 83105, 311926, 6853, 5047028, 6021662, 73260195, 51863678, 916262186, 650578020, 7437325115, 2649057627

Basic calculations (n = 20053946)

Multiplication

n×y
n×2 40107892
n×3 60161838
n×4 80215784
n×5 100269730

Division

n÷y
n÷2 10026973
n÷3 6684648.6666667
n÷3 5013486.5
n÷5 4010789.2

Exponentiation

ny
n2 402160750170916
n3 8.064909967247E+21
n4 1.6173326897803E+29
n5 3.243390242489E+36

Nth Root

y√n
2√n 4478.1632395436
3√n 271.68559584731
4√n 66.919079787036
5√n 28.869546929084

Divisors of 20053946

1, 2, 11, 22, 283, 566, 3113, 3221, 6226, 6442, 35431, 70862, 911543, 1823086, 10026973, 20053946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20053945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20053946 can be divided by 16 positive divisors. The sum of these divisors (counting 20053946) is 1, the average is 0.0625.

Base conversion 20053946

Base System Value
2 Binary 1001100011111111110111010
3 Ternary 1101201211211202
4 Quaternary 1030133332322
5 Quinary 20113211241
6 Senary 1553454202
8 Octal 114377672
10 Decimal 20053946
12 Duodecimal 6871362
16 Hexadecimal 131ffba
20 Vigesimal 656eh6
36 Base36 bxtq2

Cryptographic Hash Functions

md5 dcb384e70f9baa693bb17f455ce5f083
sha1 38ffe51de6ee4bb76933b7e01d6196b6100d4dd0
sha256 e24463cf2ea3bf30e9d985cda9254cac047f61b1203595a6db6bae01b2b7143f
sha512 b15250a7d55357be077ab4bb6e4425dd195335ea7b3340771dc90d0ad7cd346d5d81f1ab415ef53b6e152710be990410406c80f9cd5020be54a93c0bb5dad010
ripemd-160 b70dadf46230354038ac50f65486cd35200d01e4

20053946 as geometric shapes

Circle

Radius = n
Diameter 40107892
Circumference 126002658.85817
Area 1.2634252582991E+15

Sphere

Radius = n
Volume 3.3782215873289E+22
Surface area 5.0537010331964E+15
Circumference 126002658.85817

Square

Length = n
Perimeter 80215784
Area 402160750170916
Diagonal 28360562.412298

Cube

Length = n
Surface area 2412964501025496
Volume 8.064909967247E+21
Space diagonal 34734453.364243

Equilateral Triangle

Length = n
Perimeter 60161838
Area 1.7414071302651E+14
Altitude 17367226.682121

Triangular Pyramid

Length = n
Surface area 1.7414071302651E+14
Volume 9.5045875458323E+20
Height 9453520.8040992