Positive Integers » 80001-90000 » 81401-81500 » 81489
Divisors of the Positive Integer 81489
1, 3, 23, 69, 1181, 3543, 27163, 81489Sum of all the Divisors of 81489, including itself
113472Sum of the Proper Divisors of 81489
31983Properties of the number 81489
The integer 81489 is an odd number.The integer 81489 is a Composite number.
31983 is less than 81489, so 81489 is a deficient number.
The number 81489 as a Roman Numeral
_L_X_X_XMCDLXXXIX (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 81489 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 10011111001010001 |
| 3: | 11010210010 |
| 4: | 103321101 |
| 5: | 10101424 |
| 6: | 1425133 |
| 7: | 456402 |
| 8: | 237121 |
| 9: | 133703 |
| 10: | 81489 |
| 11: | 56251 |
| 12: | 3B1A9 |
| 13: | 2B125 |
| 14: | 219A9 |
| 15: | 19229 |
| 16: | 13E51 |
| 17: | G9G8 |
| 18: | DH93 |
| 19: | BGDH |
| 20: | A3E9 |
| 21: | 8GG9 |
| 22: | 7E81 |
| 23: | 6G10 |
| 24: | 5LB9 |
| 25: | 559E |
| 26: | 4GE5 |
| 27: | 43L3 |
| 28: | 3JQ9 |
| 29: | 39PS |
| 30: | 30G9 |
| 31: | 2MOL |
| 32: | 2FIH |
| 33: | 28RC |
| 34: | 22GP |
| 35: | 1VI9 |
| 36: | 1QVL |