What is the rest energy of a hydrogen atom whose atomic mass

Last updated: 8/8/2022

What is the rest energy of a hydrogen atom whose atomic mass is 2.014101778? (mproton=1.0078251, mneutron = 1.0086649, c2=931.5 eV/u) 940 eV 1879 eV 1876 eV 939 eV