3 × 13 × 13681

Prime Factor Structure

Factorization String 3 × 13 × 13681

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 766,192

Proper Divisor Sum 232,633

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #533549 ← → #533573

1 3 13 39 13,681 41,043 177,853 533,559

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

533,559 1,600,678 800,339 2,401,018 1,200,509 3,601,528 1,800,764 900,382 450,191 1,350,574 675,287 2,025,862 1,012,931 3,038,794 1,519,397 4,558,192 2,279,096 1,139,548 569,774 284,887 854,662 427,331 1,281,994 640,997 1,922,992 961,496 480,748 240,374 120,187 360,562 180,281 540,844 270,422 135,211 405,634 202,817 608,452 304,226 152,113 456,340 228,170 114,085 342,256 171,128 85,564 42,782 21,391 64,174 32,087 96,262 48,131 144,394 72,197 216,592 108,296 54,148 27,074 13,537 40,612 20,306

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