How much heat is required to convert $14\mathrm{.}6$ kg of liquid water at a temperature of $11\mathrm{.}0$deg C to steam $($water vapor$)$ at a temperature of $159$deg C$?($The specific heat of water is: cwater $=4\mathrm{.}1868$times $103$ J$/$kgK$,$ the specific heat of steam is: csteam $=1\mathrm{.}846$times $103$ J$/$kgK$,$ and the heat of vaporization for water is: Lv $=2\mathrm{.}256$times $106$ J$/$kg$.)$ 

$($in MJ$)$