Octhexpentium (Ohp)
Octhexpentium is the systematic name of the theoretical 865वाँ element in the periodic table with a symbol of Ohp and atomic number of 865. Octhexpentium, also known as element 865, has आठ सौ पैंसठ protons in its nucleus, and आठ सौ पैंसठ electrons in its shells.