You are 43 years old if you were born on March 16, 1981.
You are 43 years 1 month, 1 week, and 3 days old or 517 months old or 2,249 weeks old or 15,747 days old or 377,928 hours old or 22,675,680 minutes old or 1,360,540,800 seconds old You were born on a Monday.