You are 38 years old if you were born on September 13, 1985.
You are 38 years 7 months, 1 week, and 5 days old or 463 months old or 2,014 weeks old or 14,104 days old or 338,496 hours old or 20,309,760 minutes old or 1,218,585,600 seconds old You were born on a Friday.