2² × 71 × 2281

Prime Factor Structure

Factorization String 2^2 × 71 × 2281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,150,128

Proper Divisor Sum 502,324

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #647789 ← → #647809

1 2 4 71 142 284 2,281 4,562 9,124 161,951 323,902 647,804

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

647,804 323,902 161,951 485,854 242,927 728,782 364,391 1,093,174 546,587 1,639,762 819,881 2,459,644 1,229,822 614,911 1,844,734 922,367 2,767,102 1,383,551 4,150,654 2,075,327 6,225,982 3,112,991 9,338,974 4,669,487 14,008,462 7,004,231 21,012,694 10,506,347 31,519,042 15,759,521 47,278,564 23,639,282 11,819,641 35,458,924 17,729,462 8,864,731 26,594,194 13,297,097 39,891,292 19,945,646 9,972,823 29,918,470 14,959,235 44,877,706 22,438,853 67,316,560 33,658,280 16,829,140 8,414,570 4,207,285 12,621,856 6,310,928 3,155,464 1,577,732 788,866 394,433 1,183,300 591,650 295,825 887,476

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