You are 115 years old if you were born on March 11, 1909.
You are 115 years 2 weeks, and 4 days old or 1380 months old or 6,003 weeks old or 42,022 days old or 1,008,528 hours old or 60,511,680 minutes old or 3,630,700,800 seconds old You were born on a Thursday.