You are so crazy man, you are making this thread and probably all the newbies who are going to visit this post will probably be fucked off, you are telling that bitcoin is worth 70 trillions, but maybe you are talking about the marketcap, right? but the real marketcap is upto 92 trillions right now.
i will explain it symple, the whole marketcap is divided by 21 millions (bitcoins total supply) and this is what gives us the exact price (about $5700 dollars)
market capitalization is a way to measure stocks of a company. when it is used for bitcoin it has so little meaning and when it is used for altcoins it becomes absolutely meaningless, specially when it is used for comparison.
and it is the circulating supply by the way not the total.
market cap = 16,621,875 (current supply) * price