Positive Integers » 120001-130000 » 128701-128800 » 128720
Divisors of the Positive Integer 128720
1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1609, 3218, 6436, 8045, 12872, 16090, 25744, 32180, 64360, 128720Sum of all the Divisors of 128720, including itself
299460Sum of the Proper Divisors of 128720
170740Properties of the number 128720
The integer 128720 is an even number.The integer 128720 is a Composite number.
170740 is greater than 128720, so 128720 is an abundant number.
The number 128720 as a Roman Numeral
_C_X_X_VMMMDCCXX (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 128720 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 11111011011010000 |
| 3: | 20112120102 |
| 4: | 133123100 |
| 5: | 13104340 |
| 6: | 2431532 |
| 7: | 1044164 |
| 8: | 373320 |
| 9: | 215512 |
| 10: | 128720 |
| 11: | 88789 |
| 12: | 625A8 |
| 13: | 46787 |
| 14: | 34CA4 |
| 15: | 28215 |
| 16: | 1F6D0 |
| 17: | 1936D |
| 18: | 14152 |
| 19: | IEAE |
| 20: | G1G0 |
| 21: | DIIB |
| 22: | C1KK |
| 23: | AD7C |
| 24: | 97B8 |
| 25: | 85NK |
| 26: | 78AK |
| 27: | 6EFB |
| 28: | 5O54 |
| 29: | 581I |
| 30: | 4N0K |
| 31: | 49T8 |
| 32: | 3TMG |
| 33: | 3J6K |
| 34: | 39BU |
| 35: | 302P |
| 36: | 2RBK |