11 × 13 × 12893

Prime Factor Structure

Factorization String 11 × 13 × 12893

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,166,192

Proper Divisor Sum 322,493

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1843697 ← → #1843753

1 11 13 143 12,893 141,823 167,609 1,843,699

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

1,843,699 5,531,098 2,765,549 8,296,648 4,148,324 2,074,162 1,037,081 3,111,244 1,555,622 777,811 2,333,434 1,166,717 3,500,152 1,750,076 875,038 437,519 1,312,558 656,279 1,968,838 984,419 2,953,258 1,476,629 4,429,888 2,214,944 1,107,472 553,736 276,868 138,434 69,217 207,652 103,826 51,913 155,740 77,870 38,935 116,806 58,403 175,210 87,605 262,816 131,408 65,704 32,852 16,426 8,213 24,640 12,320 6,160 3,080 1,540 770 385 1,156 578 289 868 434 217 652 326

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