If you had a 10 billion dollars and you spent 1 dollar every second how many years before you have no money.?

If you had a 10 billion dollars and you spent 1 dollar every second how many years before you have no money.?
10 billion dollars: 10,000,000,000Every year has: 365 days X 24 hours = 8,760 minutes times 60 seconds = 525,600 seconds per year.10,000,000,000 divided by 525,600 = 19.025 yearsThis is assuming that you were earning no interest on your 10 billion dollars.