Positive Integers » 20001-30000 » 21201-21300 » 21240

# Divisors of the Positive Integer 21240

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 21240## Sum of all the Divisors of 21240, including itself

70200## Sum of the Proper Divisors of 21240

48960## Properties of the number 21240

The integer 21240 is an**even**number.

The integer 21240 is a

**Composite**number.

48960 is

*greater than*21240, so 21240 is an

**abundant**number.

## The number 21240 as a Roman Numeral

**_X_XMCCXL**(Roman Numerals with underscores in front have their values increased by 1,000. The underscore represents a line over the numeral, because the Romans used overlines to multiply by 1,000.)

## The number 21240 in various Numeral Systems

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

2: | 101001011111000 |

3: | 1002010200 |

4: | 11023320 |

5: | 1134430 |

6: | 242200 |

7: | 115632 |

8: | 51370 |

9: | 32120 |

10: | 21240 |

11: | 14A5A |

12: | 10360 |

13: | 988B |

14: | 7A52 |

15: | 6460 |

16: | 52F8 |

17: | 4587 |

18: | 3BA0 |

19: | 31FH |

20: | 2D20 |

21: | 2639 |

22: | 1LJA |

23: | 1H3B |

24: | 1CL0 |

25: | 18OF |

26: | 15AO |

27: | 123I |

28: | R2G |

29: | P7C |

30: | NI0 |

31: | M35 |

32: | KNO |

33: | JGL |

34: | ICO |

35: | HBU |

36: | GE0 |