20854572 (number)

20854572 is an even 8-digits composite number following 20854571 and preceding 20854573. In scientific notation, it is written as 2.0854572 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6920256 positive integers (up to 20854572) that are relatively prime to 20854572.

Interesting facts

Basic properties

Name

Name twenty million eight hundred fifty-four thousand five hundred seventy-two

Notation

Scientific notation 2.0854572 × 10^7
Engineering notation 2.0854572 × 10^6

Prime Factorization of 20854572

Prime Factorization 2 × 2 × 3 × 229 × 7589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10427286
Product of the distinct prime numbers

The prime factorization of 20854572 is 2 × 2 × 3 × 229 × 7589. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 85, 55, 780, 241, 3476, 8699, 98056, 29333, 185045, 545471, 996198, 4739885, 88804387, 34237071, 233302213, 425194168, 1037281423, 7558686656

Basic calculations (n = 20854572)

Multiplication

n×y
n×2 41709144
n×3 62563716
n×4 83418288
n×5 104272860

Division

n÷y
n÷2 10427286
n÷3 6951524
n÷3 5213643
n÷5 4170914.4

Exponentiation

ny
n2 434913173303184
n3 9.0699280863997E+21
n4 1.8914946831265E+29
n5 3.9446312056878E+36

Nth Root

y√n
2√n 4566.6806325821
3√n 275.25407702749
4√n 67.577219775469
5√n 29.096466845124

Divisors of 20854572

1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7589, 15178, 22767, 30356, 45534, 91068, 1737881, 3475762, 5213643, 6951524, 10427286, 20854572

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 -20854571
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 20854572 can be divided by 24 positive divisors. The sum of these divisors (counting 20854572) is 1, the average is 0.041666666666667.

Base conversion 20854572

Base System Value
2 Binary 1001111100011011100101100
3 Ternary 1110020112002120
4 Quaternary 1033203130230
5 Quinary 20314321242
6 Senary 2022552540
8 Octal 117433454
10 Decimal 20854572
12 Duodecimal 6b98750
16 Hexadecimal 13e372c
20 Vigesimal 6a6g8c
36 Base36 cezho

Cryptographic Hash Functions

md5 e4e70f6d9b52deae77b90dab1e7f5bf6
sha1 75345c7a4a4e704f590e223ff2da72916fcad952
sha256 e0acfc4eb1b6aaaf6f162f0b4230b8aa98e4bc35e1375a1c7ae86fafc4d65e2d
sha512 53d3aee74e98a9bc67668e00c9d64f65970e841cdc86f5e3af4af1d3176bb5e327d745e7721845b7ba5b58ff37f407d9646363584a0de127aff851f78117ab1d
ripemd-160 8427d9d7a43cd6db1d3500758c0d3374dd5a1da5

20854572 as geometric shapes

Circle

Radius = n
Diameter 41709144
Circumference 131033140.37792
Area 1.3663200301987E+15

Sphere

Radius = n
Volume 3.7992025926428E+22
Surface area 5.4652801207948E+15
Circumference 131033140.37792

Square

Length = n
Perimeter 83418288
Area 434913173303184
Diagonal 29492818.559886

Cube

Length = n
Surface area 2609479039819104
Volume 9.0699280863997E+21
Space diagonal 36121178.274103

Equilateral Triangle

Length = n
Perimeter 62563716
Area 1.8832292826053E+14
Altitude 18060589.137052

Triangular Pyramid

Length = n
Surface area 1.8832292826053E+14
Volume 1.0689012757946E+21
Height 9830939.5199621