You are 49 years old if you were born on August 18, 1974.
You are 49 years 8 months, 1 week, and 1 day old or 596 months old or 2,592 weeks old or 18,149 days old or 435,576 hours old or 26,134,560 minutes old or 1,568,073,600 seconds old You were born on a Sunday.