Fatto generale: 6730 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 6730 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 6730 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Data storica: June 4th is the day in 1965 that Duane Earl Pope robbed the Farmers' State Bank of Big Springs, Nebraska, killing three people execution style and severely wounding a fourth.