2 × 3 × 7 × 1326889

Prime Factor Structure

Factorization String 2 × 3 × 7 × 1326889

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 127,381,440

Proper Divisor Sum 71,652,102

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #55729321 ← → #55729361

1 2 3 6 7 14 21 42 1,326,889 2,653,778 3,980,667 7,961,334 9,288,223 18,576,446 27,864,669 55,729,338

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

55,729,338 27,864,669 83,594,008 41,797,004 20,898,502 10,449,251 31,347,754 15,673,877 47,021,632 23,510,816 11,755,408 5,877,704 2,938,852 1,469,426 734,713 2,204,140 1,102,070 551,035 1,653,106 826,553 2,479,660 1,239,830 619,915 1,859,746 929,873 2,789,620 1,394,810 697,405 2,092,216 1,046,108 523,054 261,527 784,582 392,291 1,176,874 588,437 1,765,312 882,656 441,328 220,664 110,332 55,166 27,583 82,750 41,375 124,126 62,063 186,190 93,095 279,286 139,643 418,930 209,465 628,396 314,198 157,099 471,298 235,649 706,948 353,474

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.