# Divisors of the Positive Integer 1405

1, 5, 281, 1405## Sum of all the Divisors of 1405, including itself

1692## Sum of the Proper Divisors of 1405

287## Properties of the number 1405

The integer 1405 is an**odd**number.

The integer 1405 is a

**Composite**number.

287 is

*less than*1405, so 1405 is a

**deficient**number.

## The number 1405 as a Roman Numeral

**MCDV**

## The number 1405 in various Numeral Systems

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

2: | 10101111101 |

3: | 1221001 |

4: | 111331 |

5: | 21110 |

6: | 10301 |

7: | 4045 |

8: | 2575 |

9: | 1831 |

10: | 1405 |

11: | 1068 |

12: | 991 |

13: | 841 |

14: | 725 |

15: | 63A |

16: | 57D |

17: | 4EB |

18: | 461 |

19: | 3GI |

20: | 3A5 |

21: | 33J |

22: | 2JJ |

23: | 2F2 |

24: | 2AD |

25: | 265 |

26: | 221 |

27: | 1P1 |

28: | 1M5 |

29: | 1JD |

30: | 1GP |

31: | 1EA |

32: | 1BT |

33: | 19J |

34: | 17B |

35: | 155 |

36: | 131 |