You are 57 years old if you were born on July 31, 1966.
You are 57 years 8 months, 2 weeks, and 4 days old or 693 months old or 3,011 weeks old or 21,081 days old or 505,944 hours old or 30,356,640 minutes old or 1,821,398,400 seconds old You were born on a Sunday.