3 × 7 × 13 × 2087

Prime Factor Structure

Factorization String 3 × 7 × 13 × 2087

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 935,424

Proper Divisor Sum 365,673

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #569747 ← → #569759

1 3 7 13 21 39 91 273 2,087 6,261 14,609 27,131 43,827 81,393 189,917 569,751

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

569,751 1,709,254 854,627 2,563,882 1,281,941 3,845,824 1,922,912 961,456 480,728 240,364 120,182 60,091 180,274 90,137 270,412 135,206 67,603 202,810 101,405 304,216 152,108 76,054 38,027 114,082 57,041 171,124 85,562 42,781 128,344 64,172 32,086 16,043 48,130 24,065 72,196 36,098 18,049 54,148 27,074 13,537 40,612 20,306 10,153 30,460 15,230 7,615 22,846 11,423 34,270 17,135 51,406 25,703 77,110 38,555 115,666 57,833 173,500 86,750 43,375 130,126

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