95 (number) - Wikipedia
- ️Sun May 29 2016
From Wikipedia, the free encyclopedia
| |||
|---|---|---|---|
| Cardinal | ninety-five | ||
| Ordinal | 95th (ninety-fifth) | ||
| Factorization | 5 × 19 | ||
| Divisors | 1, 5, 19, 95 | ||
| Greek numeral | ϞΕ´ | ||
| Roman numeral | XCV, xcv | ||
| Binary | 10111112 | ||
| Ternary | 101123 | ||
| Senary | 2356 | ||
| Octal | 1378 | ||
| Duodecimal | 7B12 | ||
| Hexadecimal | 5F16 |
95 (ninety-five) is the natural number following 94 and preceding 96.
95 is:
- the 30th distinct semiprime and the fifth of the form (5.q).
- the third composite number in the 6-aliquot tree. The aliquot sum of 95 is 25, within the aliquot sequence (95,25,6).
- the last member in the third triplet of distinct semiprimes 93, 94, and 95.[1]
- an 11-gonal number.[2]
- the first composite Thabit number.
- the lowest integer for which the Mertens function is greater than 1. (The lowest integer producing a Merten's value greater than that of 95 is 218).
Ninety-five is also:
- In statistics, a 95% confidence interval is considered satisfactory for most purposes.
- Followers of the Baháʼí Faith use prayer beads to repeat the prayer Alláh-u-Abhá (God is most glorious) 95 times.[relevant?]
- President's signal in Phillips Code. A telegraph "wire signal" used to indicate top priority.
- ^ Sloane, N. J. A. (ed.). "Sequence A056809". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.
- ^ "Sloane's A051682 : 11-gonal numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-29.