2 × 11 × 13 × 237571

Prime Factor Structure

Factorization String 2 × 11 × 13 × 237571

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 119,736,288

Proper Divisor Sum 51,790,982

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #67945301 ← → #67945309

1 2 11 13 22 26 143 286 237,571 475,142 2,613,281 3,088,423 5,226,562 6,176,846 33,972,653 67,945,306

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

67,945,306 33,972,653 101,917,960 50,958,980 25,479,490 12,739,745 38,219,236 19,109,618 9,554,809 28,664,428 14,332,214 7,166,107 21,498,322 10,749,161 32,247,484 16,123,742 8,061,871 24,185,614 12,092,807 36,278,422 18,139,211 54,417,634 27,208,817 81,626,452 40,813,226 20,406,613 61,219,840 30,609,920 15,304,960 7,652,480 3,826,240 1,913,120 956,560 478,280 239,140 119,570 59,785 179,356 89,678 44,839 134,518 67,259 201,778 100,889 302,668 151,334 75,667 227,002 113,501 340,504 170,252 85,126 42,563 127,690 63,845 191,536 95,768 47,884 23,942 11,971

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