Hexbioctium (Hbo)

Hexbioctium is the systematic name of the theoretical 628. element in the periodic table with a symbol of Hbo and atomic number of 628. Hexbioctium, also known as element 628, has sechs­hundert­acht­und­zwanzig protons in its nucleus, and sechs­hundert­acht­und­zwanzig electrons in its shells.