20056 (number)

20056 is an even 5-digits composite number following 20055 and preceding 20057. In scientific notation, it is written as 2.0056 × 10^4. The sum of its digits is 13. It has a total of 5 prime factors and 16 positive divisors. There are 9504 positive integers (up to 20056) that are relatively prime to 20056.

Interesting facts

Basic properties

Name

Name twenty thousand fifty-six

Notation

Scientific notation 2.0056 × 10^4
Engineering notation 2.0056 × 10^3

Prime Factorization of 20056

Prime Factorization 2 × 2 × 2 × 23 × 109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5014
Product of the distinct prime numbers

The prime factorization of 20056 is 2 × 2 × 2 × 23 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 55, 42, 871, 301, 6760, 7516, 38880, 35570, 183990, 99000, 2691496, 4122262, 99259930, 56423965, 734353615, 499003929, 5125975441, 2487498385

Basic calculations (n = 20056)

Multiplication

n×y
n×2 40112
n×3 60168
n×4 80224
n×5 100280

Division

n÷y
n÷2 10028
n÷3 6685.3333333333
n÷3 5014
n÷5 4011.2

Exponentiation

ny
n2 402243136
n3 8067388335616
n4 161799540459114496
n5 3.245051583448E+21

Nth Root

y√n
2√n 141.6192077368
3√n 27.169487121491
4√n 11.900386873409
5√n 7.2518508646975

Divisors of 20056

1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 872, 2507, 5014, 10028, 20056

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 -20055
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 20056 can be divided by 16 positive divisors. The sum of these divisors (counting 20056) is 1, the average is 0.0625.

Base conversion 20056

Base System Value
2 Binary 100111001011000
3 Ternary 1000111211
4 Quaternary 10321120
5 Quinary 1120211
6 Senary 232504
8 Octal 47130
10 Decimal 20056
12 Duodecimal b734
16 Hexadecimal 4e58
20 Vigesimal 2a2g
36 Base36 fh4

Cryptographic Hash Functions

md5 b1823297adf46a9cadba8244c11655ad
sha1 5040e28d2b6142cfc491252cf7b6cff5815257aa
sha256 77042e94b907655e306b5ef41a887048055d412d615b0abffd3b27a03f93b0a1
sha512 854cdb00fdcedf4fc6e06d489da8ae484bdee3ddc90087843183b49afe9ecc7fa2291199560d86cbc3c9c7a8e69d1e8d35d1a06db10662e07d39ba14e7e4e448
ripemd-160 429fbc4c3a62e87c65ea3e1427aac2ea1aa2f904

20056 as geometric shapes

Circle

Radius = n
Diameter 40112
Circumference 126015.56452079
Area 1263684081.0145

Sphere

Radius = n
Volume 33792597238436
Surface area 5054736324.0581
Circumference 126015.56452079

Square

Length = n
Perimeter 80224
Area 402243136
Diagonal 28363.467206955

Cube

Length = n
Surface area 2413458816
Volume 8067388335616
Space diagonal 34738.010996601

Equilateral Triangle

Length = n
Perimeter 60168
Area 174176387.13696
Altitude 17369.005498301

Triangular Pyramid

Length = n
Surface area 174176387.13696
Volume 950750833096.55
Height 9454.4890689849