13 × 37² × 281

Prime Factor Structure

Factorization String 13 × 37^2 × 281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,554,836

Proper Divisor Sum 553,879

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #5000939 ← → #5000977

1 13 37 281 481 1,369 3,653 10,397 17,797 135,161 384,689 5,000,957

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

5,000,957 15,002,872 7,501,436 3,750,718 1,875,359 5,626,078 2,813,039 8,439,118 4,219,559 12,658,678 6,329,339 18,988,018 9,494,009 28,482,028 14,241,014 7,120,507 21,361,522 10,680,761 32,042,284 16,021,142 8,010,571 24,031,714 12,015,857 36,047,572 18,023,786 9,011,893 27,035,680 13,517,840 6,758,920 3,379,460 1,689,730 844,865 2,534,596 1,267,298 633,649 1,900,948 950,474 475,237 1,425,712 712,856 356,428 178,214 89,107 267,322 133,661 400,984 200,492 100,246 50,123 150,370 75,185 225,556 112,778 56,389 169,168 84,584 42,292 21,146 10,573 31,720

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