Sestrigintanongentillion

A sestrigintanongentillion is equal to \(10^{2811}\) in the short scale and \(10^{5616}\) in the long scale by the and 's naming systemConway and Guy. (1995) "The book of Numbers" Copernicus as it is the 936th -illion number.
In the long scale, \(10^{2811}\) is called octosexagintaquadringentilliard.
==Approximations==
For the short scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{2811}\) (exact) 	\(1\times10^{2811}\) (exact)
Arrow notation 	\(10\uparrow 2811\) (exact) 	\(10\uparrow 2811\) (exact)
Steinhaus-Moser Notation 	944[3] 	945[3]
Chained arrow notation 	\(10\rightarrow 2811\) (exact) 	\(10\rightarrow 2811\) (exact)
Taro's multivariable Ackermann function	A(3,9334) 	A(3,9335)
BEAF & Bird's array notation 	{10,2811} (exact) 	{10,2811} (exact)
Hyper-E notation 	E2811 (exact) 	E2811 (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)(944) 	m(1)(945)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(9324)\) 	\(f_2(9325)\)
Hardy hierarchy 	\(H_{\omega^2}(9324)\) 	\(H_{\omega^2}(9325)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 2+\omega^2 8+\omega+1}}(10)\) (exact)	\(g_{\omega^{\omega^3 2+\omega^2 8+\omega+1}}(10)\) (exact)
For the long scale:
Notation 	Lower bound 	Upper bound
Scientific notation 	\(1\times10^{5616}\) (exact) 	\(1\times10^{5616}\) (exact)
Arrow notation 	\(10\uparrow 5616\) (exact) 	\(10\uparrow 5616\) (exact)
Steinhaus-Moser Notation 	1733[3] 	1734[3]
Chained arrow notation 	\(10\rightarrow 5616\) (exact) 	\(10\rightarrow 5616\) (exact)
Taro's multivariable Ackermann function	A(3,18652) 	A(3,18653)
BEAF & Bird's array notation 	{10,5616} (exact) 	{10,5616} (exact)
Hyper-E notation 	E5616 (exact) 	E5616 (exact)
s(n) map 	\(s(1)^3(\lambda x.x+1)(10)\) 	\(s(1)^3(\lambda x.x+1)(11)\)
m(n) map 	m(1)(1733) 	m(1)(1734)
Bashicu matrix system 	(0)(1)[3] 	(0)(1)[4]
Fast-growing hierarchy 	\(f_2(18641)\) 	\(f_2(18642)\)
Hardy hierarchy 	\(H_{\omega^2}(18641)\) 	\(H_{\omega^2}(18642)\)
Slow-growing hierarchy 	\(g_{\omega^{\omega^3 5+\omega^2 6+\omega+6}}(10)\) (exact)	\(g_{\omega^{\omega^3 5+\omega^2 6+\omega+6}}(10)\) (exact)
== Sources ==
== See also ==
Category:Numbers
Category:Class 2
Category:Illion
Category:Numbers with 1000 to 1000000 digits
Category:Powers of 10 with squarefree exponent
Category:Tier 1 -illion numbers