2 × 7² × 40577

Prime Factor Structure

Factorization String 2 × 7^2 × 40577

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,938,838

Proper Divisor Sum 2,962,292

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3976523 ← → #3976547

1 2 7 14 49 98 40,577 81,154 284,039 568,078 1,988,273 3,976,546

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

3,976,546 1,988,273 5,964,820 2,982,410 1,491,205 4,473,616 2,236,808 1,118,404 559,202 279,601 838,804 419,402 209,701 629,104 314,552 157,276 78,638 39,319 117,958 58,979 176,938 88,469 265,408 132,704 66,352 33,176 16,588 8,294 4,147 12,442 6,221 18,664 9,332 4,666 2,333 7,000 3,500 1,750 875 2,626 1,313 3,940 1,970 985 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20

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