2 × 281551

Prime Factor Structure

Factorization String 2 × 281551

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 844,656

Proper Divisor Sum 281,554

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #563099 ← → #563113

1 2 281,551 563,102

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

563,102 281,551 844,654 422,327 1,266,982 633,491 1,900,474 950,237 2,850,712 1,425,356 712,678 356,339 1,069,018 534,509 1,603,528 801,764 400,882 200,441 601,324 300,662 150,331 450,994 225,497 676,492 338,246 169,123 507,370 253,685 761,056 380,528 190,264 95,132 47,566 23,783 71,350 35,675 107,026 53,513 160,540 80,270 40,135 120,406 60,203 180,610 90,305 270,916 135,458 67,729 203,188 101,594 50,797 152,392 76,196 38,098 19,049 57,148 28,574 14,287 42,862 21,431

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