You are 50 years old if you were born on January 7, 1974.
You are 50 years 3 months, 1 week, and 6 days old or 603 months old or 2,623 weeks old or 18,366 days old or 440,784 hours old or 26,447,040 minutes old or 1,586,822,400 seconds old You were born on a Monday.