19 × 111323

Prime Factor Structure

Factorization String 19 × 111323

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,226,480

Proper Divisor Sum 111,343

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2115133 ← → #2115181

1 19 111,323 2,115,137

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

2,115,137 6,345,412 3,172,706 1,586,353 4,759,060 2,379,530 1,189,765 3,569,296 1,784,648 892,324 446,162 223,081 669,244 334,622 167,311 501,934 250,967 752,902 376,451 1,129,354 564,677 1,694,032 847,016 423,508 211,754 105,877 317,632 158,816 79,408 39,704 19,852 9,926 4,963 14,890 7,445 22,336 11,168 5,584 2,792 1,396 698 349 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14 7 22 11

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