You are 80 years old if you were born on March 13, 1944.
You are 80 years 1 month, 1 week, and 5 days old or 961 months old or 4,180 weeks old or 29,263 days old or 702,312 hours old or 42,138,720 minutes old or 2,528,323,200 seconds old You were born on a Monday.