95 (number)

← 94 95 96 →
← 90 91 92 93 94 95 96 97 98 99 → List of numbers Integers ← 0 10 20 30 40 50 60 70 80 90 →
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.

In mathematics

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).

In other uses

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.

External links

• On the Number 95

References

1. Sloane, N. J. A. (ed.). "SequenceA056809". The On-Line Encyclopedia of Integer Sequences . OEIS Foundation.
2. "Sloane's A051682 : 11-gonal numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-29.