Hexquadseptium (Hqs)

Hexquadseptium is the systematic name of the theoretical 647वाँ element in the periodic table with a symbol of Hqs and atomic number of 647. Hexquadseptium, also known as element 647, has छह सौ सैंतालीस protons in its nucleus, and छह सौ सैंतालीस electrons in its shells.