# Divisors of the Positive Integer 1009

1, 1009## Sum of all the Divisors of 1009, including itself

1010## Sum of the Proper Divisors of 1009

1## Properties of the number 1009

The integer 1009 is an**odd**number.

The integer 1009 is a

**Prime**number.

1 is

*less than*1009, so 1009 is a

**deficient**number.

## The number 1009 as a Roman Numeral

**MIX**

## The number 1009 in various Numeral Systems

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

2: | 1111110001 |

3: | 1101101 |

4: | 33301 |

5: | 13014 |

6: | 4401 |

7: | 2641 |

8: | 1761 |

9: | 1341 |

10: | 1009 |

11: | 838 |

12: | 701 |

13: | 5C8 |

14: | 521 |

15: | 474 |

16: | 3F1 |

17: | 386 |

18: | 321 |

19: | 2F2 |

20: | 2A9 |

21: | 261 |

22: | 21J |

23: | 1KK |

24: | 1I1 |

25: | 1F9 |

26: | 1CL |

27: | 1AA |

28: | 181 |

29: | 15N |

30: | 13J |

31: | 11H |

32: | VH |

33: | UJ |

34: | TN |

35: | ST |

36: | S1 |