Mecillion

Mecillion is equal to \(10^{3\left(10^{33}\right)+3}\), or \(10^{3\text{ decillion }3}\).Illion Numbers by Jonathan Bowers The term was coined by Jonathan Bowers. It is 3,000,000,000,000,000,000,000,000,000,000,004 digits long.
Mecillion is also known as one milliamilliamilliamilliamilliamilliamilliamilliamilliamilliamilliatillion according to Landon Curt Noll's The English name of a number.
SuperJedi224 coined nano-yoctillion for this number, and is equal to H(1033) using H* function.-Illions - Almost Infinite (retrieved 2021-05-02 01:14 UTC)
== Etymology ==
The name of this number is based on the suffix "-illion" and the prefix "meco-".
=== Approximations in other notations ===
Notation 	Lower bound 	Upper bound
Arrow notation 	\(1000\uparrow(1+10\uparrow33)\) 	\(1000\uparrow(1+10\uparrow33)\)
Down-arrow notation 	\(1000\downarrow\downarrow12\) 	\(70\downarrow\downarrow19\)
Steinhaus-Moser Notation 	23[3][3] 	24[3][3]
Copy notation 	2[2[34]] 	3[3[34]]
H* function 	H(H(10)) 	H(H(10))
Taro's multivariable Ackermann function	A(3,A(3,109)) 	A(3,A(3,110))
Pound-Star Notation 	#*((1))*(1,4,0,1)*4 	#*((1))*(0,5,1)*6
BEAF 	{1000,1+{10,33}} 	{1000,1+{10,33}}
Hyper-E notation 	E(3+3E33) 	E(3+3E33)
Bashicu matrix system 	(0)(1)[10] 	(0)(1)[11]
Hyperfactorial array notation 	(29!)! 	(30!)!
Fast-growing hierarchy 	\(f_2(f_2(106))\) 	\(f_2(f_2(107))\)
Hardy hierarchy 	\(H_{\omega^22}(106)\) 	\(H_{\omega^22}(107)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^{\omega3+3}3+3}}(10)\)	\(g_{\omega^{\omega^{\omega3+3}3+3}}(10)\)
=== Sources ===
=== See also ===
Category: Tier 2 -illion numbers
Category:Numbers
Category:Numbers by Jonathan Bowers
Category:Illion
Category:Class 3
Category:Middle class 3