You are 123 years old if you were born on July 30, 1900.
You are 123 years 7 months, 4 weeks, and 1 day old or 1484 months old or 6,452 weeks old or 45,168 days old or 1,084,032 hours old or 65,041,920 minutes old or 3,902,515,200 seconds old You were born on a Monday.