Write a Python program to prompt the user for an integer number. Assign this integer to a variable X. Then assign a variable Y to the X**3 (X to the power 3). Finally, assign the variable Z to the square root of Y and print the values of X, Y, and Z as shown in the example below.

Use main() function to define and call the program.

Example:

Enter an integer number: 3

X = 3

if Y=X**3 then Y = 27

Z = 5.196152 (Square root of Y)