You are 39 years old if you were born on September 7, 1984.
You are 39 years 7 months, 2 weeks, and 5 days old or 475 months old or 2,068 weeks old or 14,476 days old or 347,424 hours old or 20,845,440 minutes old or 1,250,726,400 seconds old You were born on a Friday.