You are 120 years old if you were born on March 20, 1904.
You are 120 years 4 weeks, and 2 days old or 1441 months old or 6,265 weeks old or 43,860 days old or 1,052,640 hours old or 63,158,400 minutes old or 3,789,504,000 seconds old You were born on a Sunday.