You are 77 years old if you were born on September 12, 1946.
You are 77 years 7 months, 1 week, and 4 days old or 931 months old or 4,049 weeks old or 28,348 days old or 680,352 hours old or 40,821,120 minutes old or 2,449,267,200 seconds old You were born on a Thursday.