2 × 3 × 47 × 1571

Prime Factor Structure

Factorization String 2 × 3 × 47 × 1571

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 905,472

Proper Divisor Sum 462,450

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #443017 ← → #443039

1 2 3 6 47 94 141 282 1,571 3,142 4,713 9,426 73,837 147,674 221,511 443,022

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

443,022 221,511 664,534 332,267 996,802 498,401 1,495,204 747,602 373,801 1,121,404 560,702 280,351 841,054 420,527 1,261,582 630,791 1,892,374 946,187 2,838,562 1,419,281 4,257,844 2,128,922 1,064,461 3,193,384 1,596,692 798,346 399,173 1,197,520 598,760 299,380 149,690 74,845 224,536 112,268 56,134 28,067 84,202 42,101 126,304 63,152 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812

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