I think the title already got corrected. Billion means 10^9 or 10^12 depending on language, similar with trillion https://en.wikipedia.org/wiki/Billion https:/

I think the title already got corrected. Billion means 10^9 or 10^12 depending on language, similar with trillion https://en.wikipedia.org/wiki/Billion https://en.wikipedia.org/wiki/Billion A non-native english speaker can easily make that mistake.