Yay flagband! Sound

hi dud, im thaipei but i mean idfk atp✌️

perfect numbers band 4 when

https://s.castle.xyz/lej02BRzhwTj

13 quinquagintillion, 407 novemquadragintillion...... = 1.3407E+154

2^32 is 4,294,967,296 (with full dights) or 4.294×10⁹