Atoms and Nuclei: JEE Main 2026 Physics question

The energy of an electron in an orbit of the Bohr's atom is $-0.04E_0$ eV where $E_0$ is the ground state energy. If $L$ is the angular momentum of the electron in this orbit and $h$ is the Planck's constant, then $\frac{2\pi L}{h}$ is ______ :