Hexpenttrium (Hpt)

Hexpenttrium is the systematic name of the theoretical 653. element in the periodic table with a symbol of Hpt and atomic number of 653. Hexpenttrium, also known as element 653, has šeši šimtai penkiasdešimt trys protons in its nucleus, and šeši šimtai penkiasdešimt trys electrons in its shells.