You are 40 years old if you were born on January 14, 1984.
You are 40 years 3 months, 1 week, and 3 days old or 483 months old or 2,101 weeks old or 14,711 days old or 353,064 hours old or 21,183,840 minutes old or 1,271,030,400 seconds old You were born on a Saturday.