You are 115 years old if you were born on February 15, 1909.
You are 115 years 2 months, 1 week, and 1 day old or 1382 months old or 6,010 weeks old or 42,071 days old or 1,009,704 hours old or 60,582,240 minutes old or 3,634,934,400 seconds old You were born on a Monday.