5 × 7 × 11 × 4643

Prime Factor Structure

Factorization String 5 × 7 × 11 × 4643

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,674,944

Proper Divisor Sum 887,389

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #1787521 ← → #1787557

1 5 7 11 35 55 77 385 4,643 23,215 32,501 51,073 162,505 255,365 357,511 1,787,555

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

1,787,555 5,362,666 2,681,333 8,044,000 4,022,000 2,011,000 1,005,500 502,750 251,375 754,126 377,063 1,131,190 565,595 1,696,786 848,393 2,545,180 1,272,590 636,295 1,908,886 954,443 2,863,330 1,431,665 4,294,996 2,147,498 1,073,749 3,221,248 1,610,624 805,312 402,656 201,328 100,664 50,332 25,166 12,583 37,750 18,875 56,626 28,313 84,940 42,470 21,235 63,706 31,853 95,560 47,780 23,890 11,945 35,836 17,918 8,959 26,878 13,439 40,318 20,159 60,478 30,239 90,718 45,359 136,078 68,039

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