A duomillianongennovemnonagintillion is equal to 109,000 in short scale or 1017,994 in long scale.
This number is also called triakilillion in Russ Rowlett's Greek-based naming system of zillions.[1]
Aarex Tiaokhiao gave the name trimlastillion, referring to the value of this number.[2]
Decimal expansion[]
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Approximations[]
| Notation | Lower bound | Upper bound |
|---|---|---|
| Scientific notation | \(1\times10^{9000}\), \(1000^{3000}\) | |
| Arrow notation | \(10\uparrow9000\), \(1000\uparrow3000\) | |
| Chained arrow notation | \(10\rightarrow9000\), \(1000\rightarrow3000\) | |
| Steinhaus-Moser Notation | 2631[3] | 2632[3] |
| Copy notation | 9[9000] | 1[9001] |
| Taro's multivariable Ackermann function | A(3,29894) | A(3,29895) |
| Pound-Star Notation | #*((7105))*49 | #*((7106))*49 |
| BEAF | {10,9000} | |
| Hyper-E notation | E9000 | |
| Bashicu matrix system | (0)(1)[3] | (0)(1)[4] |
| Hyperfactorial array notation | 2962! | 2963! |
| Fast-growing hierarchy | \(f_2(29882)\) | \(f_2(29883)\) |
| Hardy hierarchy | \(H_{\omega^2}(29882)\) | \(H_{\omega^2}(29883)\) |
| Slow-growing hierarchy | \(g_{\omega^{\omega^39}}(10)\) | |