# Divisors of the Positive Integer 987

1, 3, 7, 21, 47, 141, 329, 987## Sum of all the Divisors of 987, including itself

1536## Sum of the Proper Divisors of 987

549## Properties of the number 987

The integer 987 is an**odd**number.

The integer 987 is a

**Composite**number.

549 is

*less than*987, so 987 is a

**deficient**number.

## The number 987 as a Roman Numeral

**CMLXXXVII**

## The number 987 in various Numeral Systems

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

2: | 1111011011 |

3: | 1100120 |

4: | 33123 |

5: | 12422 |

6: | 4323 |

7: | 2610 |

8: | 1733 |

9: | 1316 |

10: | 987 |

11: | 818 |

12: | 6A3 |

13: | 5AC |

14: | 507 |

15: | 45C |

16: | 3DB |

17: | 371 |

18: | 30F |

19: | 2DI |

20: | 297 |

21: | 250 |

22: | 20J |

23: | 1JL |

24: | 1H3 |

25: | 1EC |

26: | 1BP |

27: | 19F |

28: | 177 |

29: | 151 |

30: | 12R |

31: | 10Q |

32: | UR |

33: | TU |

34: | T1 |

35: | S7 |

36: | RF |