2 × 7 × 29 × 523

Prime Factor Structure

Factorization String 2 × 7 × 29 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 377,280

Proper Divisor Sum 164,942

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #212297 ← → #212353

1 2 7 14 29 58 203 406 523 1,046 3,661 7,322 15,167 30,334 106,169 212,338

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

212,338 106,169 318,508 159,254 79,627 238,882 119,441 358,324 179,162 89,581 268,744 134,372 67,186 33,593 100,780 50,390 25,195 75,586 37,793 113,380 56,690 28,345 85,036 42,518 21,259 63,778 31,889 95,668 47,834 23,917 71,752 35,876 17,938 8,969 26,908 13,454 6,727 20,182 10,091 30,274 15,137 45,412 22,706 11,353 34,060 17,030 8,515 25,546 12,773 38,320 19,160 9,580 4,790 2,395 7,186 3,593 10,780 5,390 2,695 8,086

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