Divisors of the Positive Integer 1261
1, 13, 97, 1261Sum of all the Divisors of 1261, including itself
1372Sum of the Proper Divisors of 1261
111Properties of the number 1261
The integer 1261 is an odd number.The integer 1261 is a Composite number.
111 is less than 1261, so 1261 is a deficient number.
The number 1261 as a Roman Numeral
MCCLXIThe number 1261 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 10011101101 |
| 3: | 1201201 |
| 4: | 103231 |
| 5: | 20021 |
| 6: | 5501 |
| 7: | 3451 |
| 8: | 2355 |
| 9: | 1651 |
| 10: | 1261 |
| 11: | A47 |
| 12: | 891 |
| 13: | 760 |
| 14: | 661 |
| 15: | 591 |
| 16: | 4ED |
| 17: | 463 |
| 18: | 3G1 |
| 19: | 397 |
| 20: | 331 |
| 21: | 2I1 |
| 22: | 2D7 |
| 23: | 28J |
| 24: | 24D |
| 25: | 20B |
| 26: | 1MD |
| 27: | 1JJ |
| 28: | 1H1 |
| 29: | 1EE |
| 30: | 1C1 |
| 31: | 19L |
| 32: | 17D |
| 33: | 157 |
| 34: | 133 |
| 35: | 111 |
| 36: | Z1 |