20804576 (number)

20804576 is an even 8-digits composite number following 20804575 and preceding 20804577. In scientific notation, it is written as 2.0804576 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 9599616 positive integers (up to 20804576) that are relatively prime to 20804576.

Interesting facts

Basic properties

Name

Name twenty million eight hundred four thousand five hundred seventy-six

Notation

Scientific notation 2.0804576 × 10^7
Engineering notation 2.0804576 × 10^6

Prime Factorization of 20804576

Prime Factorization 2 × 2 × 2 × 2 × 2 × 169 × 3847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1300286
Product of the distinct prime numbers

The prime factorization of 20804576 is 2 × 2 × 2 × 2 × 2 × 169 × 3847. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 33, 51, 44, 782, 4404, 719, 94825, 90896, 325218, 639966, 5672867, 6936341, 24891717, 27765667, 509913793, 169355856, 919958623, 4840288424

Basic calculations (n = 20804576)

Multiplication

n×y
n×2 41609152
n×3 62413728
n×4 83218304
n×5 104022880

Division

n÷y
n÷2 10402288
n÷3 6934858.6666667
n÷3 5201144
n÷5 4160915.2

Exponentiation

ny
n2 432830382539776
n3 9.0048525886578E+21
n4 1.8734214004953E+29
n5 3.8975737906631E+36

Nth Root

y√n
2√n 4561.2033499944
3√n 275.03393961276
4√n 67.536681514525
5√n 29.082502483245

Divisors of 20804576

1, 2, 4, 8, 16, 32, 169, 338, 676, 1352, 2704, 3847, 5408, 7694, 15388, 30776, 61552, 123104, 650143, 1300286, 2600572, 5201144, 10402288, 20804576

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 -20804575
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 20804576 can be divided by 24 positive divisors. The sum of these divisors (counting 20804576) is 1, the average is 0.041666666666667.

Base conversion 20804576

Base System Value
2 Binary 1001111010111001111100000
3 Ternary 1110010222111212
4 Quaternary 1033113033200
5 Quinary 20311221301
6 Senary 2021525252
8 Octal 117271740
10 Decimal 20804576
12 Duodecimal 6b73828
16 Hexadecimal 13d73e0
20 Vigesimal 6a0b8g
36 Base36 cdwww

Cryptographic Hash Functions

md5 33a42208f16be365cc76ddede5cfd70f
sha1 654ef30646d840446b6dedb65daca4c630016e38
sha256 9dcd8ec74563144752663bb7b6d706a89dc4b893574aa75a7f70dfefc6447dbd
sha512 d80c316c9a2139ca2e6c47b6e7218e941aecddc9097fb866a4bb387b9a1c0aa26e5059780b2dc35d04db739632bfc216df83efcdc2044120c0f475ea7bc296c7
ripemd-160 21ca48f46312442c80518b5cf4383732f1a42353

20804576 as geometric shapes

Circle

Radius = n
Diameter 41609152
Circumference 130719006.2453
Area 1.3597767500374E+15

Sphere

Radius = n
Volume 3.7719438318915E+22
Surface area 5.4391070001497E+15
Circumference 130719006.2453

Square

Length = n
Perimeter 83218304
Area 432830382539776
Diagonal 29422113.538622

Cube

Length = n
Surface area 2596982295238656
Volume 9.0048525886578E+21
Space diagonal 36034582.661928

Equilateral Triangle

Length = n
Perimeter 62413728
Area 1.8742105340459E+14
Altitude 18017291.330964

Triangular Pyramid

Length = n
Surface area 1.8742105340459E+14
Volume 1.0612320548375E+21
Height 9807371.1795406