You are 19 years old if you were born on August 31, 2004.
You are 19 years 7 months, 3 weeks, and 3 days old or 236 months old or 1,025 weeks old or 7,176 days old or 172,224 hours old or 10,333,440 minutes old or 620,006,400 seconds old You were born on a Tuesday.