# Divisors of the Positive Integer 2689

1, 2689## Sum of all the Divisors of 2689, including itself

2690## Sum of the Proper Divisors of 2689

1## Properties of the number 2689

The integer 2689 is an**odd**number.

The integer 2689 is a

**Prime**number.

1 is

*less than*2689, so 2689 is a

**deficient**number.

## The number 2689 as a Roman Numeral

**MMDCLXXXIX**

## The number 2689 in various Numeral Systems

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

2: | 101010000001 |

3: | 10200121 |

4: | 222001 |

5: | 41224 |

6: | 20241 |

7: | 10561 |

8: | 5201 |

9: | 3617 |

10: | 2689 |

11: | 2025 |

12: | 1681 |

13: | 12BB |

14: | DA1 |

15: | BE4 |

16: | A81 |

17: | 953 |

18: | 857 |

19: | 78A |

20: | 6E9 |

21: | 621 |

22: | 5C5 |

23: | 51L |

24: | 4G1 |

25: | 47E |

26: | 3PB |

27: | 3IG |

28: | 3C1 |

29: | 35L |

30: | 2TJ |

31: | 2ON |

32: | 2K1 |

33: | 2FG |

34: | 2B3 |

35: | 26T |

36: | 22P |