Pentsepthexium (Psh)
Pentsepthexium is the systematic name of the theoretical 576-и element in the periodic table with a symbol of Psh and atomic number of 576. Pentsepthexium, also known as element 576, has петстотин седемдесет и шест protons in its nucleus, and петстотин седемдесет и шест electrons in its shells.