Divisors of the Positive Integer 1580
1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580Sum of all the Divisors of 1580, including itself
3360Sum of the Proper Divisors of 1580
1780Properties of the number 1580
The integer 1580 is an even number.The integer 1580 is a Composite number.
1780 is greater than 1580, so 1580 is an abundant number.
The number 1580 as a Roman Numeral
MDLXXXThe number 1580 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 11000101100 |
| 3: | 2011112 |
| 4: | 120230 |
| 5: | 22310 |
| 6: | 11152 |
| 7: | 4415 |
| 8: | 3054 |
| 9: | 2145 |
| 10: | 1580 |
| 11: | 1207 |
| 12: | AB8 |
| 13: | 947 |
| 14: | 80C |
| 15: | 705 |
| 16: | 62C |
| 17: | 57G |
| 18: | 4FE |
| 19: | 473 |
| 20: | 3J0 |
| 21: | 3C5 |
| 22: | 35I |
| 23: | 2MG |
| 24: | 2HK |
| 25: | 2D5 |
| 26: | 28K |
| 27: | 24E |
| 28: | 20C |
| 29: | 1PE |
| 30: | 1MK |
| 31: | 1JU |
| 32: | 1HC |
| 33: | 1ET |
| 34: | 1CG |
| 35: | 1A5 |
| 36: | 17W |