Positive Integers » 20001-30000 » 20801-20900 » 20840
Divisors of the Positive Integer 20840
1, 2, 4, 5, 8, 10, 20, 40, 521, 1042, 2084, 2605, 4168, 5210, 10420, 20840Sum of all the Divisors of 20840, including itself
46980Sum of the Proper Divisors of 20840
26140Properties of the number 20840
The integer 20840 is an even number.The integer 20840 is a Composite number.
26140 is greater than 20840, so 20840 is an abundant number.
The number 20840 as a Roman Numeral
_X_XDCCCXL (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 20840 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 101000101101000 |
| 3: | 1001120212 |
| 4: | 11011220 |
| 5: | 1131330 |
| 6: | 240252 |
| 7: | 114521 |
| 8: | 50550 |
| 9: | 31525 |
| 10: | 20840 |
| 11: | 14726 |
| 12: | 10088 |
| 13: | 9641 |
| 14: | 7848 |
| 15: | 6295 |
| 16: | 5168 |
| 17: | 441F |
| 18: | 3A5E |
| 19: | 30DG |
| 20: | 2C20 |
| 21: | 2558 |
| 22: | 1L16 |
| 23: | 1G92 |
| 24: | 1C48 |
| 25: | 188F |
| 26: | 14LE |
| 27: | 11FN |
| 28: | QG8 |
| 29: | OMI |
| 30: | N4K |
| 31: | LL8 |
| 32: | KB8 |
| 33: | J4H |
| 34: | I0W |
| 35: | H0F |
| 36: | G2W |