Divisors of the Positive Integer 87
1, 3, 29, 87Sum of all the Divisors of 87, including itself
120Sum of the Proper Divisors of 87
33Properties of the number 87
The integer 87 is an odd number.The integer 87 is a Composite number.
33 is less than 87, so 87 is a deficient number.
The number 87 as a Roman Numeral
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The number 87 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 1010111 |
| 3: | 10020 |
| 4: | 1113 |
| 5: | 322 |
| 6: | 223 |
| 7: | 153 |
| 8: | 127 |
| 9: | 106 |
| 10: | 87 |
| 11: | 7A |
| 12: | 73 |
| 13: | 69 |
| 14: | 63 |
| 15: | 5C |
| 16: | 57 |
| 17: | 52 |
| 18: | 4F |
| 19: | 4B |
| 20: | 47 |
| 21: | 43 |
| 22: | 3L |
| 23: | 3I |
| 24: | 3F |
| 25: | 3C |
| 26: | 39 |
| 27: | 36 |
| 28: | 33 |
| 29: | 30 |
| 30: | 2R |
| 31: | 2P |
| 32: | 2N |
| 33: | 2L |
| 34: | 2J |
| 35: | 2H |
| 36: | 2F |