Fatto generale: 384 is the digest length of the secure hash function SHA-384 (384 is a low power of 2).
Fatto matematico: 384 is a boring number.
Trivia: 384 is the apogee (farthest distance from Earth) of the expeditions to the International Space Station in km.
Data storica: January 18th is the day in 2012 that SOPA (Stop Online Piracy Act) and PIPA (Protect IP Act) is opposed online on internet by Blackout (2012 Wikipedia blackout).