2² × 7 × 19 × 71

Prime Factor Structure

Factorization String 2^2 × 7 × 19 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 80,640

Proper Divisor Sum 42,868

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #37747 ← → #37781

1 2 4 7 14 19 28 38 71 76 133 142 266 284 497 532 994 1,349 1,988 2,698 5,396 9,443 18,886 37,772

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

37,772 18,886 9,443 28,330 14,165 42,496 21,248 10,624 5,312 2,656 1,328 664 332 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251

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