2 × 3 × 5² × 257

Prime Factor Structure

Factorization String 2 × 3 × 5^2 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 95,976

Proper Divisor Sum 57,426

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #38543 ← → #38557

1 2 3 5 6 10 15 25 30 50 75 150 257 514 771 1,285 1,542 2,570 3,855 6,425 7,710 12,850 19,275 38,550

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

38,550 19,275 57,826 28,913 86,740 43,370 21,685 65,056 32,528 16,264 8,132 4,066 2,033 6,100 3,050 1,525 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 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.