# Divisors of the Positive Integer 2161

1, 2161## Sum of all the Divisors of 2161, including itself

2162## Sum of the Proper Divisors of 2161

1## Properties of the number 2161

The integer 2161 is an**odd**number.

The integer 2161 is a

**Prime**number.

1 is

*less than*2161, so 2161 is a

**deficient**number.

## The number 2161 as a Roman Numeral

**MMCLXI**

## The number 2161 in various Numeral Systems

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

2: | 100001110001 |

3: | 2222001 |

4: | 201301 |

5: | 32121 |

6: | 14001 |

7: | 6205 |

8: | 4161 |

9: | 2861 |

10: | 2161 |

11: | 1695 |

12: | 1301 |

13: | CA3 |

14: | B05 |

15: | 991 |

16: | 871 |

17: | 782 |

18: | 6C1 |

19: | 5IE |

20: | 581 |

21: | 4IJ |

22: | 4A5 |

23: | 41M |

24: | 3I1 |

25: | 3BB |

26: | 353 |

27: | 2Q1 |

28: | 2L5 |

29: | 2GF |

30: | 2C1 |

31: | 27M |

32: | 23H |

33: | 1WG |

34: | 1TJ |

35: | 1QQ |

36: | 1O1 |