15 sats per square metre

Based on there being a global land area of 13.5b hectares, and 21m total bitcoin, if you spread all the sats evenly over the land on earth, each square metre would have around 15 sats.

I calculated this due to people debating here which is more scarce: land or bitcoin. I maintain that the question doesn’t make sense, but still thought the calculation gave some sort of insight or perspective on the matter.

Of course it does not account for lost bitcoin, varying quality or demand of land, etc. but it’s a starting point.