# Divisors of the Positive Integer 6689

1, 6689## Sum of all the Divisors of 6689, including itself

6690## Sum of the Proper Divisors of 6689

1## Properties of the number 6689

The integer 6689 is an**odd**number.

The integer 6689 is a

**Prime**number.

1 is

*less than*6689, so 6689 is a

**deficient**number.

## The number 6689 as a Roman Numeral

**_VMDCLXXXIX**(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 6689 in various Numeral Systems

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

2: | 1101000100001 |

3: | 100011202 |

4: | 1220201 |

5: | 203224 |

6: | 50545 |

7: | 25334 |

8: | 15041 |

9: | 10152 |

10: | 6689 |

11: | 5031 |

12: | 3A55 |

13: | 3077 |

14: | 261B |

15: | 1EAE |

16: | 1A21 |

17: | 1628 |

18: | 12BB |

19: | IA1 |

20: | GE9 |

21: | F3B |

22: | DI1 |

23: | CEJ |

24: | BEH |

25: | AHE |

26: | 9N7 |

27: | 94K |

28: | 8EP |

29: | 7RJ |

30: | 7CT |

31: | 6TO |

32: | 6H1 |

33: | 64N |

34: | 5QP |

35: | 5G4 |

36: | 55T |