3 × 5 × 43889

Prime Factor Structure

Factorization String 3 × 5 × 43889

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,053,360

Proper Divisor Sum 395,025

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #658327 ← → #658349

1 3 5 15 43,889 131,667 219,445 658,335

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

658,335 1,975,006 987,503 2,962,510 1,481,255 4,443,766 2,221,883 6,665,650 3,332,825 9,998,476 4,999,238 2,499,619 7,498,858 3,749,429 11,248,288 5,624,144 2,812,072 1,406,036 703,018 351,509 1,054,528 527,264 263,632 131,816 65,908 32,954 16,477 49,432 24,716 12,358 6,179 18,538 9,269 27,808 13,904 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20

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