$\left[\mathrm{Ti}\left(\mathrm{H}_2 \mathrm{O}\right)_6\right]^{3+}$ absorbs light of wavelength 498 nm during a $\mathrm{d}-\mathrm{d}$ transition. The octahedral splitting energy for the avove complex is $\_\_\_\_$ $\times 10^{-19} \mathrm{~J}$. (Round off to the Nearest Integer). $$ \mathrm{H}=6.626 \times 10^{-34} \mathrm{Js} ; \mathrm{c}=3 \times 10^8 \mathrm{~ms}^{-1}, $$