Dust mite-bunch

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The dust mite-bunch is equal to 5E5 using Hyper-E notation.^[1] The name was coined by Sbiis Saibian. It is equal to 500,000.

In the Czech language, 500,000 is called “půlmilion”, meaning “half million”.

BlankEntity calls this number Nogol.^[2]

Wikia user KaiPixelleap7800 calls this number little squeaker-crumb^[3], while ARsygo calls this number Squeaker-Crumb.^[4]

Currency-related use[]

The Vietnamese đồng has banknotes with this number in the denomination.

There are also Iranian rial Iran Cheques with this number in the denomination.

Some other currencies, such as the Italian lira, the third Polish złoty and the first Turkish lira, had banknotes with this number in the denomination.

It is also the third prize in the Spanish Christmas Lottery in euros.

It is also the prize for correctly answering the first fourteen questions in some national editions of the game show Who Wants to Be a Millionaire? in the respective local currency.

Furthermore, it was also the prize for correctly answering the first four questions in the Italian game show Chi vuol essere miliardario? in Italian lire.

Finally, it was also the prize for correctly answering the first eight questions in the Japanese game show Quiz $ Millionaire in Japanese yen.

Approximations[]

Notation	Lower bound	Upper bound
Scientific notation	$5\times10^5$
Arrow notation	$79\uparrow3$	$80\uparrow3$
Steinhaus-Moser Notation	6[3]	7[3]
Copy notation	4[6]	5[6]
Taro's multivariable Ackermann function	A(3,15)	A(3,16)
Pound-Star Notation	#(10)5
BEAF	{79,3}	{80,3}
Bashicu matrix system	(0)[707]	(0)[708]
Hyperfactorial array notation	9!	10!
Fast-growing hierarchy	$f_2(15)$	$f_2(16)$
Hardy hierarchy	$H_{\omega^2}(15)$	$H_{\omega^2}(16)$
Slow-growing hierarchy	$g_{\omega^5\times5}(10)$

Sources[]

↑ 4.3.2 - Hyper-E Numbers - Large Numbers
↑ BlankEntity's Googology Site
↑ Pixelleapian Googology - -plex series (and relatives) (retrieved January 16, 2025)
↑ ExE generator of googologisms (retrieved January 16, 2025)

See also[]

Saibian's guppy regiment numbers

-minutia group

guppy-minutia · minnow-minutia · goby-minutia · gogol-minutia · ogol-minutia · googol-minutia (-speck)

n-ary numbers with multipliers

Numbers with base-multipliers

-ding group: (binary/octal)guppyding · (binary/octal)gogolding · ogolding · (binary/octal)googolding · ecetonding
-chime group: (binary/octal)guppychime · (binary/octal)gogolchime · ogolchime · (binary/octal)googolchime · ecetonchime
-bell group: guppybell · gogolbell · ogolbell · googolbell · ecetonbell
-toll group: guppytoll · gogoltoll · ogoltoll · googoltoll · ecetontoll
-gong group: guppygong · gogolgong · ogolgong · googolgong · ecetongong
-bong group: guppybong · gogolbong · ogolbong · googolbong · ecetonbong
-throng group: guppythrong · gogolthrong · ogolthrong · googolthrong · ecetonthrong
-gandingan group: guppygandingan · gogolgandingan · ogolgandingan · googolgandingan · ecetongandingan
Higher googol-n-gongs: googolquintigong · googolsextigong · googolseptigong · googoloctigong · googolnonigong · googoldecigong · googol-undecigong · googol-duodecigong · googol-tredecigong · googol-quattuordecigong · googol-quindecigong · googol-sexdecigong · googol-septendecigong · googol-octodecigong · googol-novemdecigong · googolvigintigong · googoltrigintigong · googolquadragintigong · googolquinquagintigong · googolsexagintigong · googolseptuagintigong · googoloctogintigong · googolnonagintigong · googolcentigong · googolmilligong · googolmilli-milligong

Numbers with -plex

[1] 4.3.2 - Hyper-E Numbers - Large Numbers

[2] BlankEntity's Googology Site

[3] Pixelleapian Googology - -plex series (and relatives) (retrieved January 16, 2025)

[4] ExE generator of googologisms (retrieved January 16, 2025)

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