You are 104 years old if you were born on September 13, 1919.
You are 104 years 7 months, 1 week, and 3 days old or 1255 months old or 5,458 weeks old or 38,209 days old or 917,016 hours old or 55,020,960 minutes old or 3,301,257,600 seconds old You were born on a Saturday.