20556676 (number)

20556676 is an even 8-digits composite number following 20556675 and preceding 20556677. In scientific notation, it is written as 2.0556676 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 8809416 positive integers (up to 20556676) that are relatively prime to 20556676.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-six thousand six hundred seventy-six

Notation

Scientific notation 2.0556676 × 10^7
Engineering notation 2.0556676 × 10^6

Prime Factorization of 20556676

Prime Factorization 2 × 2 × 7 × 49 × 14983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10278338
Product of the distinct prime numbers

The prime factorization of 20556676 is 2 × 2 × 7 × 49 × 14983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 39, 95, 784, 357, 951, 6624, 64977, 77579, 414520, 124557, 6393456, 4434715, 9796689, 70979064, 41106843, 357530480, 2316553434, 9126647561

Basic calculations (n = 20556676)

Multiplication

n×y
n×2 41113352
n×3 61670028
n×4 82226704
n×5 102783380

Division

n÷y
n÷2 10278338
n÷3 6852225.3333333
n÷3 5139169
n÷5 4111335.2

Exponentiation

ny
n2 422576928168976
n3 8.6867769974449E+21
n4 1.7857126022073E+29
n5 3.6708315392692E+36

Nth Root

y√n
2√n 4533.9470662989
3√n 273.93716924732
4√n 67.334590414577
5√n 29.012862393491

Divisors of 20556676

1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 14983, 29966, 59932, 104881, 209762, 419524, 734167, 1468334, 2936668, 5139169, 10278338, 20556676

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 -20556675
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 20556676 can be divided by 24 positive divisors. The sum of these divisors (counting 20556676) is 1, the average is 0.041666666666667.

Base conversion 20556676

Base System Value
2 Binary 1001110011010101110000100
3 Ternary 1102200101110101
4 Quaternary 1032122232010
5 Quinary 20230303201
6 Senary 2012333444
8 Octal 116325604
10 Decimal 20556676
12 Duodecimal 6a74284
16 Hexadecimal 139ab84
20 Vigesimal 689bdg
36 Base36 c8lms

Cryptographic Hash Functions

md5 5054a270eb843911982d8bfbdab709d3
sha1 787849eb615b9ceb792b0d566b411bdebc3f7bc1
sha256 90c644bc78c7c33417c347c1e88e8df61093481cba78ce6b37d99a7744008193
sha512 dd4e718bed0fe62b668176395a9b61d0673293f5653e3ed883ea88a45302667a6049e0dd965a19b4e429240a064876e97a7a50907048128da0c6691de492446c
ripemd-160 2522a3e27147251ae40f3bc57c8dc3ee8870ff8a

20556676 as geometric shapes

Circle

Radius = n
Diameter 41113352
Circumference 129161404.60765
Area 1.3275645731122E+15

Sphere

Radius = n
Volume 3.6387086398061E+22
Surface area 5.3102582924488E+15
Circumference 129161404.60765

Square

Length = n
Perimeter 82226704
Area 422576928168976
Diagonal 29071529.99651

Cube

Length = n
Surface area 2535461569013856
Volume 8.6867769974449E+21
Space diagonal 35605207.266732

Equilateral Triangle

Length = n
Perimeter 61670028
Area 1.8298117742376E+14
Altitude 17802603.633366

Triangular Pyramid

Length = n
Surface area 1.8298117742376E+14
Volume 1.0237464869248E+21
Height 9690509.9988365