20242550 (number)

20242550 is an even 8-digits composite number following 20242549 and preceding 20242551. In scientific notation, it is written as 2.0242550 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 8097000 positive integers (up to 20242550) that are relatively prime to 20242550.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-two thousand five hundred fifty

Notation

Scientific notation 2.0242550 × 10^7
Engineering notation 2.0242550 × 10^6

Prime Factorization of 20242550

Prime Factorization 2 × 5 × 5 × 404851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4048510
Product of the distinct prime numbers

The prime factorization of 20242550 is 2 × 5 × 5 × 404851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 85, 81, 551, 526, 6608, 9315, 99980, 81445, 213676, 406436, 3538818, 9358711, 57647488, 58330963, 327510976, 317749377, 544793036, 4306929784

Basic calculations (n = 20242550)

Multiplication

n×y
n×2 40485100
n×3 60727650
n×4 80970200
n×5 101212750

Division

n÷y
n÷2 10121275
n÷3 6747516.6666667
n÷3 5060637.5
n÷5 4048510

Exponentiation

ny
n2 409760830502500
n3 8.2946040994884E+21
n4 1.679039382141E+29
n5 3.3988038644958E+36

Nth Root

y√n
2√n 4499.1721460731
3√n 272.53465877935
4√n 67.075868582323
5√n 28.923646441123

Divisors of 20242550

1, 2, 5, 10, 25, 50, 404851, 809702, 2024255, 4048510, 10121275, 20242550

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 -20242549
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 20242550 can be divided by 12 positive divisors. The sum of these divisors (counting 20242550) is 1, the average is 0.083333333333333.

Base conversion 20242550

Base System Value
2 Binary 1001101001110000001110110
3 Ternary 1102002102120002
4 Quaternary 1031032001312
5 Quinary 20140230200
6 Senary 2001511302
8 Octal 115160166
10 Decimal 20242550
12 Duodecimal 6942532
16 Hexadecimal 134e076
20 Vigesimal 66a67a
36 Base36 c1v92

Cryptographic Hash Functions

md5 c5ccfaf56a4a704d4791bc22d9bcfeef
sha1 1994283ec17e23f0c40a9c237a01a081a4f28104
sha256 5a95ca9732cc2650850d0f01d2ea78029f6c5423e04c52e7a30c3b9391bb608c
sha512 b97d2e85a0aefc9bb226287727ca1dfffa2c7a11671654e52edbe9522004d56e23f89374c04d9ecf15d01d1c23224d475b032335590d058bb9f3f27e2c21062d
ripemd-160 f9fcd74df1280fab18ed7dca03f707575119043d

20242550 as geometric shapes

Circle

Radius = n
Diameter 40485100
Circumference 127187692.73985
Area 1.2873016148355E+15

Sphere

Radius = n
Volume 3.4744356404518E+22
Surface area 5.149206459342E+15
Circumference 127187692.73985

Square

Length = n
Perimeter 80970200
Area 409760830502500
Diagonal 28627288.747015

Cube

Length = n
Surface area 2458564983015000
Volume 8.2946040994884E+21
Space diagonal 35061125.074753

Equilateral Triangle

Length = n
Perimeter 60727650
Area 1.7743164434549E+14
Altitude 17530562.537377

Triangular Pyramid

Length = n
Surface area 1.7743164434549E+14
Volume 9.7752846766766E+20
Height 9542429.5823385