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| and a sum of two positive cubes {{nowrap|2<sup>3</sup> + 6<sup>3</sup>}}.<ref>{{SloanesRef|A003325|Numbers that are the sum of 2 positive cubes}}</ref> | and a sum of two positive cubes {{nowrap|2<sup>3</sup> + 6<sup>3</sup>}}.<ref>{{SloanesRef|A003325|Numbers that are the sum of 2 positive cubes}}</ref> | ||
| According to mathematician and philosopher ], all numbers are interesting and, ], a candidate for the lowest boring number would be 224 because it was, at the time, "the lowest number not to have its own page on Misplaced Pages".<ref>{{Cite book|last=Bellos|first=Alex|others=illus. The Surreal McCoy|date=June |
According to mathematician and philosopher ], all numbers are interesting and, ], a candidate for the lowest boring number would be 224 because it was, at the time, "the lowest number not to have its own page on Misplaced Pages".<ref>{{Cite book|last=Bellos|first=Alex|others=illus. The Surreal McCoy|date=June 2014|title=The Grapes of Math: How Life Reflects Numbers and Numbers Reflect Life|edition=1st Simon & Schuster hardcover ed.|publisher=Simon & Schuster|publication-place=N.Y.|at=pp. 238 & 319 (quoting p. 319)|isbn=978-1-4516-4009-0}}; ; (author has degree in math & philosophy, Oxford Univ., curator in residence at Science Museum, math blogger for ''The Guardian'', & journalist, per ''id.'', p. & dust jkt. rear flap) (''A Note on the Author'')). , this article was .</ref> | ||
| ==References== | ==References== | ||
Revision as of 22:01, 6 December 2014
See also: Area code 224224 (two hundred twenty four) is the natural number following 223 and preceding 225.
Natural number
| ||||
|---|---|---|---|---|
| ← 220 221 222 223 224 225 226 227 228 229 → ← 0 100 200 300 400 500 600 700 800 900 → | ||||
| Cardinal | two hundred twenty-four | |||
| Ordinal | 224th (two hundred twenty-fourth) | |||
| Factorization | 2 × 7 | |||
| Prime | no | |||
| Greek numeral | ΣΚΔ´ | |||
| Roman numeral | CCXXIV | |||
| Binary | 111000002 | |||
| Ternary | 220223 | |||
| Senary | 10126 | |||
| Octal | 3408 | |||
| Duodecimal | 16812 | |||
| Hexadecimal | E016 | |||
224 is a practical number, and a sum of two positive cubes 2 + 6.
According to mathematician and philosopher Alex Bellos, all numbers are interesting and, if any were boring, a candidate for the lowest boring number would be 224 because it was, at the time, "the lowest number not to have its own page on Misplaced Pages".
References
- Sloane, N. J. A. (ed.). "Sequence A005153 (Practical numbers)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- Sloane, N. J. A. (ed.). "Sequence A003325 (Numbers that are the sum of 2 positive cubes)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- Bellos, Alex (June 2014). The Grapes of Math: How Life Reflects Numbers and Numbers Reflect Life. illus. The Surreal McCoy (1st Simon & Schuster hardcover ed. ed.). N.Y.: Simon & Schuster. pp. 238 & 319 (quoting p. 319). ISBN 978-1-4516-4009-0.
{{cite book}}:|edition=has extra text (help); ; (author has degree in math & philosophy, Oxford Univ., curator in residence at Science Museum, math blogger for The Guardian, & journalist, per id., p. & dust jkt. rear flap) (A Note on the Author)). Between November, 2011, and July, 2014, this article was only a redirect.