# Divisors of the Positive Integer 1663

1, 1663## Sum of all the Divisors of 1663, including itself

1664## Sum of the Proper Divisors of 1663

1## Properties of the number 1663

The integer 1663 is an**odd**number.

The integer 1663 is a

**Prime**number.

1 is

*less than*1663, so 1663 is a

**deficient**number.

## The number 1663 as a Roman Numeral

**MDCLXIII**

## The number 1663 in various Numeral Systems

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

2: | 11001111111 |

3: | 2021121 |

4: | 121333 |

5: | 23123 |

6: | 11411 |

7: | 4564 |

8: | 3177 |

9: | 2247 |

10: | 1663 |

11: | 1282 |

12: | B67 |

13: | 9AC |

14: | 86B |

15: | 75D |

16: | 67F |

17: | 5CE |

18: | 527 |

19: | 4BA |

20: | 433 |

21: | 3G4 |

22: | 39D |

23: | 337 |

24: | 2L7 |

25: | 2GD |

26: | 2BP |

27: | 27G |

28: | 23B |

29: | 1SA |

30: | 1PD |

31: | 1MK |

32: | 1JV |

33: | 1HD |

34: | 1EV |

35: | 1CI |

36: | 1A7 |