You are 42 years old if you were born on April 13, 1981.
You are 42 years 11 months, 2 weeks, and 2 days old or 515 months old or 2,241 weeks old or 15,691 days old or 376,584 hours old or 22,595,040 minutes old or 1,355,702,400 seconds old You were born on a Monday.