20447796 (number)

20447796 is an even 8-digits composite number following 20447795 and preceding 20447797. In scientific notation, it is written as 2.0447796 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 6815928 positive integers (up to 20447796) that are relatively prime to 20447796.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-seven thousand seven hundred ninety-six

Notation

Scientific notation 2.0447796 × 10^7
Engineering notation 2.0447796 × 10^6

Prime Factorization of 20447796

Prime Factorization 2 × 2 × 3 × 1703983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10223898
Product of the distinct prime numbers

The prime factorization of 20447796 is 2 × 2 × 3 × 1703983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 70, 96, 572, 425, 569, 5658, 93829, 25422, 392396, 96584, 8441936, 4225228, 89871786, 37678078, 185102063, 80862152, 6835699412, 8789074566

Basic calculations (n = 20447796)

Multiplication

n×y
n×2 40895592
n×3 61343388
n×4 81791184
n×5 102238980

Division

n÷y
n÷2 10223898
n÷3 6815932
n÷3 5111949
n÷5 4089559.2

Exponentiation

ny
n2 418112361257616
n3 8.549476268074E+21
n4 1.7481794663642E+29
n5 3.5746417099604E+36

Nth Root

y√n
2√n 4521.9239268258
3√n 273.45266981526
4√n 67.245252076454
5√n 28.98206330525

Divisors of 20447796

1, 2, 3, 4, 6, 12, 1703983, 3407966, 5111949, 6815932, 10223898, 20447796

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 -20447795
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 20447796 can be divided by 12 positive divisors. The sum of these divisors (counting 20447796) is 1, the average is 0.083333333333333.

Base conversion 20447796

Base System Value
2 Binary 1001110000000001000110100
3 Ternary 1102110212002210
4 Quaternary 1032000020310
5 Quinary 20213312141
6 Senary 2010133420
8 Octal 116001064
10 Decimal 20447796
12 Duodecimal 6a21270
16 Hexadecimal 1380234
20 Vigesimal 67fj9g
36 Base36 c69mc

Cryptographic Hash Functions

md5 bb84c551c7edbee2e1d326fd13c492aa
sha1 b17c4e2a04f339fc46be3ea8dd579639bf09f712
sha256 9f16f65525431a2d576d75885586fa17988d15a998ec0fa927bac0a2f165fb04
sha512 b13cd63b5296cff9505956c548c7242298e6f3fc6ea1dc2d064b15feca7960bf1ae09146689800722bb0c47b5bb932a35cb003c35857ce565929ef2324fddde4
ripemd-160 beaa81268aa0850fc2430233fa8dd33cb22d9d96

20447796 as geometric shapes

Circle

Radius = n
Diameter 40895592
Circumference 128477291.39141
Area 1.313538722502E+15

Sphere

Radius = n
Volume 3.5811962447762E+22
Surface area 5.254154890008E+15
Circumference 128477291.39141

Square

Length = n
Perimeter 81791184
Area 418112361257616
Diagonal 28917550.423838

Cube

Length = n
Surface area 2508674167545696
Volume 8.549476268074E+21
Space diagonal 35416621.574804

Equilateral Triangle

Length = n
Perimeter 61343388
Area 1.810479632427E+14
Altitude 17708310.787402

Triangular Pyramid

Length = n
Surface area 1.810479632427E+14
Volume 1.0075654407914E+21
Height 9639183.4746128