Did you know? Pop. of Tehran, Iran (8.15 million people) is 100 x Pop. of Marshall Islands (2023) (81,000)
GDP in Equatorial Guinea (2019) (10.63 billion USD p/a)
/fact/gdp-in-equatorial-guinea
Link
If this was a standard unit ...
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.