You are 40 years old if you were born on August 1, 1983.
You are 40 years 8 months, 3 weeks, and 3 days old or 488 months old or 2,125 weeks old or 14,878 days old or 357,072 hours old or 21,424,320 minutes old or 1,285,459,200 seconds old You were born on a Monday.