[sneak]

As with most people who reason about Google, you are off by at least two orders of magnitude in your estimate.

[gaadd33]

Wow, I had no idea that Google Apps were about 15% of Google's revenue. That is a way bigger than I would have guessed. (Hundreds of millions x 2 orders of magnitude is >= 10B, total revenue in 2014, 66B)

[pc86]

I'm not referring to Google revenue, I'm referring to productivity/revenue for the businesses using Apps day to day.