Pentenntrium (Pet)
Pentenntrium is the systematic name of the theoretical 593. element in the periodic table with a symbol of Pet and atomic number of 593. Pentenntrium, also known as element 593, has πεντακόσια εννενήντα τρία protons in its nucleus, and πεντακόσια εννενήντα τρία electrons in its shells.