The us census bureau projects population based on the

following assumptions:

one birth every 7 seconds
one death every 13 seconds
one new immigrant every 45 seconds

write a program to display the population for each of the next five years. assume the
current population is 312032486 and one year has 365 days. hint: in python, you
can use integer division operator // to perform division. the result is an integer. for
example, 5 // 4 is 1 (not 1.25) and 10 // 4 is 2 (not 2.5).
here's what i have but i kept getting wrong what am i doing wrong?

# total population: 312032486
# total seconds/year: 365* 24 * 60 * 60 = 31536000
# births/year: 31536000/7 = 4505142.857142857
# deaths/year: 31536000/13 = 2425846.153846154
# immigrations/year: 31536000/45 = 700800.0
print((312032486) + (4505142.857142857 + 700800 - 2425846.153846154) // 1 )
print((312032486) + (2 * (4505142.857142857 + 700800 - 2425846.153846154)) // 1 )
print((312032486) + (3 * (4505142.857142857 + 700800 - 2425846.153846154)) // 1 )
print((312032486) + (4 * (4505142.857142857 + 700800 - 2425846.153846154)) // 1 )
print((312032486) + (5 * (4505142.857142857 + 700800 - 2425846.153846154)) // 1 )