Which one is correct for the saturated solution of Ca3(PO4)2 salts if its Ksp is 2.05 × 10-33 ?

Ca3PO42(s)⇌3Ca2++2PO43−                            3s            2s∴    Ksp=2.05×10−33=108s5∴    s=1.63×10−6M∴    Ca2+=3×1.63×10−6=4.9×10−6MPO43−=2×1.63×10−6=3.26×10−6MCa3(PO4)2eq=0,because all the salt is in ionic state.