2 × 13 × 23 × 349

Prime Factor Structure

Factorization String 2 × 13 × 23 × 349

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 352,800

Proper Divisor Sum 144,098

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #208699 ← → #208721

1 2 13 23 26 46 299 349 598 698 4,537 8,027 9,074 16,054 104,351 208,702

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

208,702 104,351 313,054 156,527 469,582 234,791 704,374 352,187 1,056,562 528,281 1,584,844 792,422 396,211 1,188,634 594,317 1,782,952 891,476 445,738 222,869 668,608 334,304 167,152 83,576 41,788 20,894 10,447 31,342 15,671 47,014 23,507 70,522 35,261 105,784 52,892 26,446 13,223 39,670 19,835 59,506 29,753 89,260 44,630 22,315 66,946 33,473 100,420 50,210 25,105 75,316 37,658 18,829 56,488 28,244 14,122 7,061 21,184 10,592 5,296 2,648 1,324

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