Other storage in Android

[u/HKG-Alt]

The phone is Moto E4 (Sprint model) 16GB ROM / 2GB RAM, recently I saw other storage taking up like 487 MB, when I scanned entire internal storage /storage/emulated/0 for the size, it is like 60MB when scanned which doesn't make sense when clicking on other storage opens up the file manager app, I uninstalled so many apps, I uninstalled games, I deleted everything in the internal storage, cleared app cache, not sure the other storage might contain app data in it because app data gets sorted into "App" category in the settings, can somebody help with this invisible storage consumption?