After a star like the Sun stops producing energy via fusion, it collapses into a degenerate object called a white dwarf, with a size similar to Earth. Take the mass of the Sun to be 2.00 x 10^30kg, the radius of the Earth to be 6.40 x 10^3km, and calculate the Fermi energy of the electrons in the dead white dwarf Sun. Assume one electron per nucleon.