52 (number)

Last updated
51 52 53
Cardinal fifty-two
Ordinal 52nd
(fifty-second)
Factorization 22 × 13
Divisors 1, 2, 4, 13, 26, 52
Greek numeral ΝΒ´
Roman numeral LII
Binary 1101002
Ternary 12213
Senary 1246
Octal 648
Duodecimal 4412
Hexadecimal 3416

52 (fifty-two) is the natural number following 51 and preceding 53.

Contents

In mathematics

Fifty-two is

In science

Astronomy

In other fields

The piano has 52 white keys. Piano keyboard.JPG
The piano has 52 white keys.

Fifty-two is:

Historical years

52 BC, AD 52, 1052, 1952 etc.

See also

Related Research Articles

45 (forty-five) is the natural number following 44 and preceding 46.

26 (twenty-six) is the natural number following 25 and preceding 27.

38 (thirty-eight) is the natural number following 37 and preceding 39.

76 (seventy-six) is the natural number following 75 and preceding 77.

81 (eighty-one) is the natural number following 80 and preceding 82.

82 (eighty-two) is the natural number following 81 and preceding 83.

85 (eighty-five) is the natural number following 84 and preceding 86.

74 (seventy-four) is the natural number following 73 and preceding 75.

34 (thirty-four) is the natural number following 33 and preceding 35.

39 (thirty-nine) is the natural number following 38 and preceding 40.

44 (forty-four) is the natural number following 43 and preceding 45.

46 (forty-six) is the natural number following 45 and preceding 47.

55 (fifty-five) is the natural number following 54 and preceding 56.

57 (fifty-seven) is the natural number following 56 and preceding 58.

58 (fifty-eight) is the natural number following 57 and preceding 59.

64 (sixty-four) is the natural number following 63 and preceding 65.

65 (sixty-five) is the natural number following 64 and preceding 66.

91 (ninety-one) is the natural number following 90 and preceding 92.

300 is the natural number following 299 and preceding 301.

290 is the natural number following 289 and preceding 291.

References

  1. "Sloane's A000110 : Bell or exponential numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-30.
  2. "Sloane's A001107 : 10-gonal (or decagonal) numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-30.
  3. "Sloane's A005114 : Untouchable numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-30.
  4. "Sloane's A005278 : Noncototients". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2016-05-30.
  5. "Sloane's A053701 : Vertically symmetric numbers". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Retrieved 2022-05-08.