Positive Integers » 10001-20000 » 12901-13000 » 12981

# Divisors of the Positive Integer 12981

1, 3, 4327, 12981## Sum of all the Divisors of 12981, including itself

17312## Sum of the Proper Divisors of 12981

4331## Properties of the number 12981

The integer 12981 is an**odd**number.

The integer 12981 is a

**Composite**number.

4331 is

*less than*12981, so 12981 is a

**deficient**number.

## The number 12981 as a Roman Numeral

**_XMMCMLXXXI**(Roman Numerals with underscores in front have their values increased by 1,000. The underscore represents a line over the numeral, because the Romans used overlines to multiply by 1,000.)

## The number 12981 in various Numeral Systems

Base |
Representation |
---|---|

2: | 11001010110101 |

3: | 122210210 |

4: | 3022311 |

5: | 403411 |

6: | 140033 |

7: | 52563 |

8: | 31265 |

9: | 18723 |

10: | 12981 |

11: | 9831 |

12: | 7619 |

13: | 5BA7 |

14: | 4A33 |

15: | 3CA6 |

16: | 32B5 |

17: | 2AFA |

18: | 2413 |

19: | 1GI4 |

20: | 1C91 |

21: | 1893 |

22: | 14I1 |

23: | 11C9 |

24: | MCL |

25: | KJ6 |

26: | J57 |

27: | HLL |

28: | GFH |

29: | FCI |

30: | ECL |

31: | DFN |

32: | CLL |

33: | BUC |

34: | B7R |

35: | AKV |

36: | A0L |