You are 34 years old if you were born on December 4, 1989.
You are 34 years 4 months, 2 weeks, and 1 day old or 412 months old or 1,793 weeks old or 12,555 days old or 301,320 hours old or 18,079,200 minutes old or 1,084,752,000 seconds old You were born on a Monday.