Picekillillion

The picekillillion is equal to \(10^{3\left(10^{12,000}\right)+3}\).Sbiis Saibian's large numbers site The term was coined by Sbiis Saibian.
==Approximations==
Notation 	Lower bound 	Upper bound
Arrow notation 	\(1000\uparrow(1+10\uparrow12000)\) 	\(1000\uparrow(1+10\uparrow12000)\)
Down-arrow notation 	\(1000\downarrow\downarrow4001\) 	\(152\downarrow\downarrow5501\)
Steinhaus-Moser Notation 	5[3][3][3] 	6[3][3][3]
Copy notation 	2[2[12001]] 	3[3[12001]]
H* function 	H(H(3999)) 	H(H(3999))
Taro's multivariable Ackermann function	A(3,A(3,39863)) 	A(3,A(3,39864))
Pound-Star Notation 	#*((1))*((1187))*41 	#*((1))*((1188))*41
BEAF 	{1000,1+{10,12000}} 	{1000,1+{10,12000}}
Hyper-E notation 	E(3+3E12000) 	E(3+3E12000)
Bashicu matrix system 	(0)(1)[199] 	(0)(1)[200]
Hyperfactorial array notation 	(3811!)! 	(3812!)!
Fast-growing hierarchy 	\(f_2(f_2(39851))\) 	\(f_2(f_2(39852))\)
Hardy hierarchy 	\(H_{\omega^22}(39851)\) 	\(H_{\omega^22}(39852)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^{\omega^4+\omega^32}3+3}}(10)\)	\(g_{\omega^{\omega^{\omega^4+\omega^32}3+3}}(10)\)
==Sources==
Category: Tier 3 -illion numbers
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Illion
Category:Class 3
Category:Upper class 3