Penttrihexium (Pth)

Penttrihexium is the systematic name of the theoretical 536. element in the periodic table with a symbol of Pth and atomic number of 536. Penttrihexium, also known as element 536, has penki šimtai trisdešimt šeši protons in its nucleus, and penki šimtai trisdešimt šeši electrons in its shells.