General fact: 182 is the atomic number of an element temporarily called Unoctbium.
Mathematical fact: 182 is a repdigit in the D'ni numeral system (77), and in base 9 (222).
Trivia: 182 is the carat of the Star of Bombay cabochon-cut star sapphire originating from Sri Lanka.
Historical date: June 30th is the day in 1905 that Albert Einstein publishes the article On the Electrodynamics of Moving Bodies, in which he introduces special relativity.