20307776 (number)

20307776 is an even 8-digits composite number following 20307775 and preceding 20307777. In scientific notation, it is written as 2.0307776 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors. There are 10028928 positive integers (up to 20307776) that are relatively prime to 20307776.

Interesting facts

Basic properties

Name

Name twenty million three hundred seven thousand seven hundred seventy-six

Notation

Scientific notation 2.0307776 × 10^7
Engineering notation 2.0307776 × 10^6

Prime Factorization of 20307776

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 83 × 3823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 634618
Product of the distinct prime numbers

The prime factorization of 20307776 is 2 × 2 × 2 × 2 × 2 × 2 × 83 × 3823. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 5, 38, 68, 330, 886, 2552, 875, 96528, 93448, 833778, 277041, 9236308, 9631188, 72925012, 33751665, 614239305, 444432060, 5530430026, 3368134385

Basic calculations (n = 20307776)

Multiplication

n×y
n×2 40615552
n×3 60923328
n×4 81231104
n×5 101538880

Division

n÷y
n÷2 10153888
n÷3 6769258.6666667
n÷3 5076944
n÷5 4061555.2

Exponentiation

ny
n2 412405766066176
n3 8.3750439183803E+21
n4 1.7007851588463E+29
n5 3.4539164029975E+36

Nth Root

y√n
2√n 4506.4149831102
3√n 272.82706737157
4√n 67.129836757661
5√n 28.942262147831

Divisors of 20307776

1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 3823, 5312, 7646, 15292, 30584, 61168, 122336, 244672, 317309, 634618, 1269236, 2538472, 5076944, 10153888, 20307776

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20307775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20307776 can be divided by 28 positive divisors. The sum of these divisors (counting 20307776) is 1, the average is 0.035714285714286.

Base conversion 20307776

Base System Value
2 Binary 1001101011101111101000000
3 Ternary 1102012202000212
4 Quaternary 1031131331000
5 Quinary 20144322101
6 Senary 2003133252
8 Octal 115357500
10 Decimal 20307776
12 Duodecimal 6974228
16 Hexadecimal 135df40
20 Vigesimal 66i98g
36 Base36 c39kw

Cryptographic Hash Functions

md5 220292298e72e47bb505872d750dde7e
sha1 b79419a36054f41ea3b5babe67c35ed5a374620d
sha256 b92ca89a8c79ebb9bb42edf06c2bcce2ca7d3fbaab20fdd32eb69afb06d60a6a
sha512 4fc4af244dde825d970c92638ce7aa6e87f8a64db96fecceedf157cdb3032a1dc19fe5fd95a368f4f08dd521c8737219c39af2ab208ab0990693d91c11759183
ripemd-160 df67a79da4de7decd828cb3317110801f0afd265

20307776 as geometric shapes

Circle

Radius = n
Diameter 40615552
Circumference 127597519.78469
Area 1.2956109249716E+15

Sphere

Radius = n
Volume 3.5081301929967E+22
Surface area 5.1824436998863E+15
Circumference 127597519.78469

Square

Length = n
Perimeter 81231104
Area 412405766066176
Diagonal 28719532.240835

Cube

Length = n
Surface area 2474434596397056
Volume 8.3750439183803E+21
Space diagonal 35174099.820728

Equilateral Triangle

Length = n
Perimeter 60923328
Area 1.7857693504025E+14
Altitude 17587049.910364

Triangular Pyramid

Length = n
Surface area 1.7857693504025E+14
Volume 9.8700839123698E+20
Height 9573177.4136116