3 × 13 × 493733

Prime Factor Structure

Factorization String 3 × 13 × 493733

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 27,649,104

Proper Divisor Sum 8,393,517

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #19255519 ← → #19255597

1 3 13 39 493,733 1,481,199 6,418,529 19,255,587

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

19,255,587 57,766,762 28,883,381 86,650,144 43,325,072 21,662,536 10,831,268 5,415,634 2,707,817 8,123,452 4,061,726 2,030,863 6,092,590 3,046,295 9,138,886 4,569,443 13,708,330 6,854,165 20,562,496 10,281,248 5,140,624 2,570,312 1,285,156 642,578 321,289 963,868 481,934 240,967 722,902 361,451 1,084,354 542,177 1,626,532 813,266 406,633 1,219,900 609,950 304,975 914,926 457,463 1,372,390 686,195 2,058,586 1,029,293 3,087,880 1,543,940 771,970 385,985 1,157,956 578,978 289,489 868,468 434,234 217,117 651,352 325,676 162,838 81,419 244,258 122,129

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