Quattuornonagintaquadringentillion

A quattuornonagintaquadringentillion is equal to \(10^{1485}\) in the short scale and \(10^{2964}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 494th -illion number.
In the long scale, \(10^{1485}\) is called septenquadragintaducentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{1485}\) (exact) 	\(1\times10^{1485}\) (exact)
Arrow notation 	\(10\uparrow 1485\) (exact) 	\(10\uparrow 1485\) (exact)
Steinhaus-Moser Notation 	543[3] 	544[3]
Chained arrow notation 	\(10\rightarrow 1485\) (exact) 	\(10\rightarrow 1485\) (exact)
Taro's multivariable Ackermann function	A(3,4930) 	A(3,4931)
BEAF & Bird's array notation 	{10,1485} (exact) 	{10,1485} (exact)
Hyper-E notation 	E1485 (exact) 	E1485 (exact)
s(n) map 	\(s(1)^3(\lambda x.x+1)(9)\) 	\(s(1)^3(\lambda x.x+1)(10)\)
m(n) map 	m(1)(543) 	m(1)(544)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(4920)\) 	\(f_2(4921)\)
Hardy hierarchy 	\(H_{\omega^2}(4920)\) 	\(H_{\omega^2}(4921)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3+\omega^2 4+\omega 8+5}}(10)\) (exact)	\(g_{\omega^{\omega^3+\omega^2 4+\omega 8+5}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{2964}\) (exact) 	\(1\times10^{2964}\) (exact)
Arrow notation 	\(10\uparrow 2964\) (exact) 	\(10\uparrow 2964\) (exact)
Steinhaus-Moser Notation 	989[3] 	990[3]
Chained arrow notation 	\(10\rightarrow 2964\) (exact) 	\(10\rightarrow 2964\) (exact)
Taro's multivariable Ackermann function	A(3,9843) 	A(3,9844)
BEAF & Bird's array notation 	{10,2964} (exact) 	{10,2964} (exact)
Hyper-E notation 	E2964 (exact) 	E2964 (exact)
s(n) map 	\(s(1)^3(\lambda x.x+1)(9)\) 	\(s(1)^3(\lambda x.x+1)(10)\)
m(n) map 	m(1)(989) 	m(1)(990)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(9832)\) 	\(f_2(9833)\)
Hardy hierarchy 	\(H_{\omega^2}(9832)\) 	\(H_{\omega^2}(9833)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 2+\omega^2 9+\omega 6+4}}(10)\) (exact)	\(g_{\omega^{\omega^3 2+\omega^2 9+\omega 6+4}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Tier 1 -illion numbers