Here's a little thought experiment I'd like to try:
Let's say that you are possessed of a functionally limitless supply of money that's rapidly burning a hole in your pocket. So, of course, being a denizen of the internet, you decide to buy Google.
All of it.
This means all of their servers, intellectual property (trademarks, patents, etc.), infrastructure, contracts, outstanding debt and/or financial reserves, and other assets, as well as every share of the company currently owned by anyone on earth (basically re-privatizing the company). The end result: Google, perhaps the most powerful corporation on earth, is 100% under your control, to do with as you see fit.
My question: how much would this set you back?
Have at it!