3 × 17 × 71 × 1447

Prime Factor Structure

Factorization String 3 × 17 × 71 × 1447

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,506,432

Proper Divisor Sum 2,266,845

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #5239583 ← → #5239603

1 3 17 51 71 213 1,207 1,447 3,621 4,341 24,599 73,797 102,737 308,211 1,746,529 5,239,587

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

5,239,587 15,718,762 7,859,381 23,578,144 11,789,072 5,894,536 2,947,268 1,473,634 736,817 2,210,452 1,105,226 552,613 1,657,840 828,920 414,460 207,230 103,615 310,846 155,423 466,270 233,135 699,406 349,703 1,049,110 524,555 1,573,666 786,833 2,360,500 1,180,250 590,125 1,770,376 885,188 442,594 221,297 663,892 331,946 165,973 497,920 248,960 124,480 62,240 31,120 15,560 7,780 3,890 1,945 5,836 2,918 1,459 4,378 2,189 6,568 3,284 1,642 821 2,464 1,232 616 308 154

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