Umbcolbillion

Umbcolbillion is equal to \(10\uparrow\uparrow(10\uparrow2\,000\,000\,000)\). The term was coined by Wikia user BlankEntity.BlankEntity's Googology - Tetration level (Retrieved 22 December, 2022)
== Approximations ==
== Sources ==
Category:Numbers
Category:Numbers by BlankEntity
Category:Tetration level