[Here][1], it mentions that the total number of electrons in the observable universe is around `10^80`, while [this][2] states that the total number of baryons are again, around `10^80`. [This][3] article says that the total number of neutrinos seems to be around `1.2*10^89`. It follows that the total number of neutrinos are a **billion** times more than the total number of baryons and electrons combined. Is this ballpark estimate correct ?


  [1]: https://physics.stackexchange.com/questions/174820/how-many-electrons-are-there-in-the-universe
  [2]: https://physics.stackexchange.com/questions/1631/total-number-of-subatomic-particles-in-the-universe-are-they-finite-assuming
  [3]: http://timeblimp.com/?page_id=1031