You are 120 years old if you were born on February 4, 1904.
You are 120 years 1 month, 3 weeks, and 4 days old or 1441 months old or 6,269 weeks old or 43,884 days old or 1,053,216 hours old or 63,192,960 minutes old or 3,791,577,600 seconds old You were born on a Thursday.