You are 77 years old if you were born on February 9, 1947.
You are 77 years 2 months, 2 weeks, and 1 day old or 926 months old or 4,028 weeks old or 28,199 days old or 676,776 hours old or 40,606,560 minutes old or 2,436,393,600 seconds old You were born on a Sunday.