Hexseptquadium (Hsq)

Hexseptquadium is the systematic name of the theoretical 674e element in the periodic table with a symbol of Hsq and atomic number of 674. Hexseptquadium, also known as element 674, has zes­honderd­vier­en­zeventig protons in its nucleus, and zes­honderd­vier­en­zeventig electrons in its shells.