You are 115 years old if you were born on March 17, 1909.
You are 115 years 1 week, and 4 days old or 1380 months old or 6,002 weeks old or 42,015 days old or 1,008,360 hours old or 60,501,600 minutes old or 3,630,096,000 seconds old You were born on a Wednesday.