# Divisors of the Positive Integer 305

1, 5, 61, 305## Sum of all the Divisors of 305, including itself

372## Sum of the Proper Divisors of 305

67## Properties of the number 305

The integer 305 is an**odd**number.

The integer 305 is a

**Composite**number.

67 is

*less than*305, so 305 is a

**deficient**number.

## The number 305 as a Roman Numeral

**CCCV**

## The number 305 in various Numeral Systems

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

2: | 100110001 |

3: | 102022 |

4: | 10301 |

5: | 2210 |

6: | 1225 |

7: | 614 |

8: | 461 |

9: | 368 |

10: | 305 |

11: | 258 |

12: | 215 |

13: | 1A6 |

14: | 17B |

15: | 155 |

16: | 131 |

17: | 10G |

18: | GH |

19: | G1 |

20: | F5 |

21: | EB |

22: | DJ |

23: | D6 |

24: | CH |

25: | C5 |

26: | BJ |

27: | B8 |

28: | AP |

29: | AF |

30: | A5 |

31: | 9Q |

32: | 9H |

33: | 98 |

34: | 8X |

35: | 8P |

36: | 8H |