You are 49 years old if you were born on September 7, 1974.
You are 49 years 7 months, 1 week, and 5 days old or 595 months old or 2,588 weeks old or 18,122 days old or 434,928 hours old or 26,095,680 minutes old or 1,565,740,800 seconds old You were born on a Saturday.