Positive Integers » 120001-130000 » 128401-128500 » 128428
Divisors of the Positive Integer 128428
1, 2, 4, 97, 194, 331, 388, 662, 1324, 32107, 64214, 128428Sum of all the Divisors of 128428, including itself
227752Sum of the Proper Divisors of 128428
99324Properties of the number 128428
The integer 128428 is an even number.The integer 128428 is a Composite number.
99324 is less than 128428, so 128428 is a deficient number.
The number 128428 as a Roman Numeral
_C_X_X_VMMMCDXXVIII (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 128428 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 11111010110101100 |
| 3: | 20112011121 |
| 4: | 133112230 |
| 5: | 13102203 |
| 6: | 2430324 |
| 7: | 1043266 |
| 8: | 372654 |
| 9: | 215147 |
| 10: | 128428 |
| 11: | 88543 |
| 12: | 623A4 |
| 13: | 465C1 |
| 14: | 34B36 |
| 15: | 280BD |
| 16: | 1F5AC |
| 17: | 1926A |
| 18: | 1406G |
| 19: | IDE7 |
| 20: | G118 |
| 21: | DI4D |
| 22: | C17E |
| 23: | ACHJ |
| 24: | 96N4 |
| 25: | 85C3 |
| 26: | 77PE |
| 27: | 6E4G |
| 28: | 5NMK |
| 29: | 57KG |
| 30: | 4MKS |
| 31: | 49JQ |
| 32: | 3TDC |
| 33: | 3IUP |
| 34: | 393A |
| 35: | 2YTD |
| 36: | 2R3G |