44 (number)
Natural number
From Wikipedia, the free encyclopedia
44 (forty-four) is the natural number following 43 and preceding 45.[1]
| ||||
|---|---|---|---|---|
| Cardinal | forty-four | |||
| Ordinal | 44th (forty-fourth) | |||
| Factorization | 22 × 11 | |||
| Divisors | 1, 2, 4, 11, 22, 44 | |||
| Greek numeral | ΜΔ´ | |||
| Roman numeral | XLIV, xliv | |||
| Binary | 1011002 | |||
| Ternary | 11223 | |||
| Senary | 1126 | |||
| Octal | 548 | |||
| Duodecimal | 3812 | |||
| Hexadecimal | 2C16 | |||
In mathematics
44 is a composite number.[1]
There are 44 possible derangements of 5 items.[2] There are also 44 kinds of Schwarz triangles, aside from the infinite dihedral family of triangles (p 2 2) with p = {2, 3, 4, ...}.[3]
In other fields
- Mark Twain's The Mysterious Stranger features Satan's supposed nephew, whose alternate name in parallel works is "44".
- A song by The Residents. In "44", included in The Residents' Live at the Fillmore album, the number 44 is a main focus.