You are 45 years old if you were born on November 9, 1978.
You are 45 years 4 months, 2 weeks, and 5 days old or 544 months old or 2,368 weeks old or 16,576 days old or 397,824 hours old or 23,869,440 minutes old or 1,432,166,400 seconds old You were born on a Thursday.