Octtrihexium (Oth)
Octtrihexium is the systematic name of the theoretical 836वाँ element in the periodic table with a symbol of Oth and atomic number of 836. Octtrihexium, also known as element 836, has आठ सौ छत्तीस protons in its nucleus, and आठ सौ छत्तीस electrons in its shells.