20454676 (number)

20454676 is an even 8-digits composite number following 20454675 and preceding 20454677. In scientific notation, it is written as 2.0454676 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 9297560 positive integers (up to 20454676) that are relatively prime to 20454676.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0454676 × 10^7
Engineering notation 2.0454676 × 10^6

Prime Factorization of 20454676

Prime Factorization 2 × 2 × 11 × 464879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10227338
Product of the distinct prime numbers

The prime factorization of 20454676 is 2 × 2 × 11 × 464879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 24, 25, 699, 299, 9432, 7567, 31937, 71980, 803186, 439243, 371937, 7940366, 3081794, 88941272, 206976626, 432967435, 4500847951, 9633509873

Basic calculations (n = 20454676)

Multiplication

n×y
n×2 40909352
n×3 61364028
n×4 81818704
n×5 102273380

Division

n÷y
n÷2 10227338
n÷3 6818225.3333333
n÷3 5113669
n÷5 4090935.2

Exponentiation

ny
n2 418393770264976
n3 8.5581090111885E+21
n4 1.7505334699654E+29
n5 3.5806594955298E+36

Nth Root

y√n
2√n 4522.6846009865
3√n 273.48333560443
4√n 67.250907807898
5√n 28.984013341966

Divisors of 20454676

1, 2, 4, 11, 22, 44, 464879, 929758, 1859516, 5113669, 10227338, 20454676

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 -20454675
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 20454676 can be divided by 12 positive divisors. The sum of these divisors (counting 20454676) is 1, the average is 0.083333333333333.

Base conversion 20454676

Base System Value
2 Binary 1001110000001110100010100
3 Ternary 1102111012112121
4 Quaternary 1032001310110
5 Quinary 20214022201
6 Senary 2010225324
8 Octal 116016424
10 Decimal 20454676
12 Duodecimal 6a25244
16 Hexadecimal 1381d14
20 Vigesimal 67ggdg
36 Base36 c6exg

Cryptographic Hash Functions

md5 c933caf4bc6d2515ad26bb43b78aa09f
sha1 ecd3ef355aa72cbf70cb60d2bb718d7de9304bbe
sha256 c6a2cdde841e26680c89fa998790fc138466f4d48fb1065fd0f36f072fa2c47e
sha512 5c83927ea260ab4747f7d2381efb0671ddeadafcf4ff3901e09035460052466f7d550aca7c132655c32d2937f4a3bcb31d8be6b9d047eb6c9b2d2f0c4d66b6af
ripemd-160 ef1d8941c7de5b910ec27129de4e83136a422b15

20454676 as geometric shapes

Circle

Radius = n
Diameter 40909352
Circumference 128520519.70632
Area 1.3144227949722E+15

Sphere

Radius = n
Volume 3.5848123197561E+22
Surface area 5.2576911798887E+15
Circumference 128520519.70632

Square

Length = n
Perimeter 81818704
Area 418393770264976
Diagonal 28927280.213147

Cube

Length = n
Surface area 2510362621589856
Volume 8.5581090111885E+21
Space diagonal 35428538.08436

Equilateral Triangle

Length = n
Perimeter 61364028
Area 1.8116981691731E+14
Altitude 17714269.04218

Triangular Pyramid

Length = n
Surface area 1.8116981691731E+14
Volume 1.0085828193242E+21
Height 9642426.7377158