Octuntrium (Out)

Octuntrium is the systematic name of the theoretical ٨١٣. element in the periodic table with a symbol of Out and atomic number of 813. Octuntrium, also known as element 813, has ثمانية مائة وثلاثة عشر protons in its nucleus, and ثمانية مائة وثلاثة عشر electrons in its shells.