You are 120 years old if you were born on June 20, 1903.
You are 120 years 10 months and 6 days old or 1450 months old or 6,305 weeks old or 44,141 days old or 1,059,384 hours old or 63,563,040 minutes old or 3,813,782,400 seconds old You were born on a Saturday.