A 1.67-kg block of aluminum at 21.7°C is to be melted and reshaped. How much heat must flow into the block in order to melt it?

Question

A 1.67-kg block of aluminum at 21.7°C is to be melted and reshaped. How much heat must flow into the block in order to melt it?
c_aluminum=0.386 kJ/kg.K 
T_fusion=1359 K 
L_fusion=205 kg/K