Is how long you have to live.
1,000,000 hours is equal to 41,666 and 2/3 days, which is equal to around 144.155251 years. The way I got this is easy. You divide 1,000,000 by 24, to get the number of days that many hours equals. Then, you divide this number of days by 365 (assuming you don't count leap year every four years. If you, then simply average 365 to 365.25, which I didn't take into account in this measure) to get the number of years.
1,000,000,000 hours = 41,666,666.7 days = 114,080 years
50 hours = about 2.1 days. (2.08333333 days)
8 days 4 hours
333 days and 8 hours.
Er... 1000000 Petametres (100 Thousand Light Years)
58.33 days
10 days
100 hours = 4 1/6 days
2000000
1,200 hours is 50 days.
1500 hours is 62.5 days.