general_fact: 20236 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 20236 is an uninteresting number.
trivia: 20236 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
historical_date: May 27th is the day in 1930 that the 1,046 feet (319 m) Chrysler Building in New York City, the tallest man-made structure at the time, opens to the public.