# Divisors of the Positive Integer 1669

1, 1669## Sum of all the Divisors of 1669, including itself

1670## Sum of the Proper Divisors of 1669

1## Properties of the number 1669

The integer 1669 is an**odd**number.

The integer 1669 is a

**Prime**number.

1 is

*less than*1669, so 1669 is a

**deficient**number.

## The number 1669 as a Roman Numeral

**MDCLXIX**

## The number 1669 in various Numeral Systems

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

2: | 11010000101 |

3: | 2021211 |

4: | 122011 |

5: | 23134 |

6: | 11421 |

7: | 4603 |

8: | 3205 |

9: | 2254 |

10: | 1669 |

11: | 1288 |

12: | B71 |

13: | 9B5 |

14: | 873 |

15: | 764 |

16: | 685 |

17: | 5D3 |

18: | 52D |

19: | 4BG |

20: | 439 |

21: | 3GA |

22: | 39J |

23: | 33D |

24: | 2LD |

25: | 2GJ |

26: | 2C5 |

27: | 27M |

28: | 23H |

29: | 1SG |

30: | 1PJ |

31: | 1MQ |

32: | 1K5 |

33: | 1HJ |

34: | 1F3 |

35: | 1CO |

36: | 1AD |