2 × 7 × 11 × 18539

Prime Factor Structure

Factorization String 2 × 7 × 11 × 18539

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,339,520

Proper Divisor Sum 2,484,514

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2855003 ← → #2855009

1 2 7 11 14 22 77 154 18,539 37,078 129,773 203,929 259,546 407,858 1,427,503 2,855,006

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

2,855,006 1,427,503 4,282,510 2,141,255 6,423,766 3,211,883 9,635,650 4,817,825 14,453,476 7,226,738 3,613,369 10,840,108 5,420,054 2,710,027 8,130,082 4,065,041 12,195,124 6,097,562 3,048,781 9,146,344 4,573,172 2,286,586 1,143,293 3,429,880 1,714,940 857,470 428,735 1,286,206 643,103 1,929,310 964,655 2,893,966 1,446,983 4,340,950 2,170,475 6,511,426 3,255,713 9,767,140 4,883,570 2,441,785 7,325,356 3,662,678 1,831,339 5,494,018 2,747,009 8,241,028 4,120,514 2,060,257 6,180,772 3,090,386 1,545,193 4,635,580 2,317,790 1,158,895 3,476,686 1,738,343 5,215,030 2,607,515 7,822,546 3,911,273

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