3 × 5 × 28559

Prime Factor Structure

Factorization String 3 × 5 × 28559

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 685,440

Proper Divisor Sum 257,055

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #428369 ← → #428401

1 3 5 15 28,559 85,677 142,795 428,385

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

428,385 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 81,419 244,258 122,129 366,388 183,194 91,597 274,792 137,396 68,698 34,349 103,048 51,524 25,762 12,881 38,644 19,322 9,661 28,984 14,492 7,246 3,623 10,870 5,435 16,306

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