You are 40 years old if you were born on October 2, 1983.
You are 40 years 6 months, 3 weeks, and 3 days old or 486 months old or 2,116 weeks old or 14,817 days old or 355,608 hours old or 21,336,480 minutes old or 1,280,188,800 seconds old You were born on a Sunday.