359 (number)

From HandWiki
Short description: Natural number
← 358 359 360 →
Cardinalthree hundred fifty-nine
Ordinal359th
(three hundred fifty-ninth)
Factorizationprime
Primeyes
Greek numeralΤΝΘ´
Roman numeralCCCLIX
Binary1011001112
Ternary1110223
Quaternary112134
Quinary24145
Senary13556
Octal5478
Duodecimal25B12
Hexadecimal16716
VigesimalHJ20
Base 369Z36

359 (three hundred [and] fifty-nine) is the natural number following 358 and preceding 360. 359 is the 72nd prime number.

In mathematics

  • 359 is a Sophie Germain prime: [math]\displaystyle{ 2(359)+1=719 }[/math] (also a Sophie Germain prime).
  • It is also a safe prime, because subtracting 1 and halving it gives another prime number (179, itself also safe).
  • Since the reversal of its digits gives 953, which is prime, it is also an emirp.
  • 359 is an Eisenstein prime with no imaginary part[1] and a Chen prime.[2]
  • It is a strictly non-palindromic number.[3]

In other fields

  • According to the author Douglas Adams, 359 is the funniest three-digit number.[4]