Positive Integers » 660001-670000 » 661401-661500 » 661428
Divisors of the Positive Integer 661428
1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 967, 1934, 2901, 3868, 5802, 8703, 11604, 17406, 18373, 34812, 36746, 55119, 73492, 110238, 165357, 220476, 330714, 661428Sum of all the Divisors of 661428, including itself
1761760Sum of the Proper Divisors of 661428
1100332Properties of the number 661428
The integer 661428 is an even number.The integer 661428 is a Composite number.
1100332 is greater than 661428, so 661428 is an abundant number.
The number 661428 as a Roman Numeral
_D_C_L_XMCDXXVIII (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 661428 in various Numeral Systems
| Base | Representation |
|---|---|
| 2: | 10100001011110110100 |
| 3: | 1020121022100 |
| 4: | 2201132310 |
| 5: | 132131203 |
| 6: | 22102100 |
| 7: | 5423235 |
| 8: | 2413664 |
| 9: | 1217270 |
| 10: | 661428 |
| 11: | 411A39 |
| 12: | 27A930 |
| 13: | 1A20A1 |
| 14: | 13308C |
| 15: | D0EA3 |
| 16: | A17B4 |
| 17: | 7FAB9 |
| 18: | 65780 |
| 19: | 51840 |
| 20: | 42DB8 |
| 21: | 388HC |
| 22: | 2I2CK |
| 23: | 2887H |
| 24: | 1NK7C |
| 25: | 1H873 |
| 26: | 1BGBE |
| 27: | 16G89 |
| 28: | 123IC |
| 29: | R3DP |
| 30: | OERI |
| 31: | M68C |
| 32: | K5TK |
| 33: | IDC9 |
| 34: | GS5Q |
| 35: | FEWX |
| 36: | E6D0 |