You are 42 years old if you were born on September 3, 1981.
You are 42 years 7 months, 3 weeks, and 2 days old or 511 months old or 2,225 weeks old or 15,576 days old or 373,824 hours old or 22,429,440 minutes old or 1,345,766,400 seconds old You were born on a Thursday.