A second-order chemical reaction rate constant is $0.0450 \text{ M}^{-1}\text{s}^{-1}$. What is its value in liters per millimole-hour ($\text{L}/(\text{mmol}\cdot\text{h}$))? (Note: $1 \text{ M} = 1 \text{ mol/L}$ and $1 \text{ mmol} = 10^{-3} \text{ mol}$)