2 × 7 × 13 × 239

Prime Factor Structure

Factorization String 2 × 7 × 13 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 80,640

Proper Divisor Sum 37,142

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #43487 ← → #43499

1 2 7 13 14 26 91 182 239 478 1,673 3,107 3,346 6,214 21,749 43,498

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

43,498 21,749 65,248 32,624 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52

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