You are 78 years old if you were born on March 9, 1946.
You are 78 years 1 month, 2 weeks, and 2 days old or 937 months old or 4,076 weeks old or 28,537 days old or 684,888 hours old or 41,093,280 minutes old or 2,465,596,800 seconds old You were born on a Saturday.