2 × 19 × 23 × 13147

Prime Factor Structure

Factorization String 2 × 19 × 23 × 13147

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,933,120

Proper Divisor Sum 7,442,642

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #11490463 ← → #11490481

1 2 19 23 38 46 437 874 13,147 26,294 249,793 302,381 499,586 604,762 5,745,239 11,490,478

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

11,490,478 5,745,239 17,235,718 8,617,859 25,853,578 12,926,789 38,780,368 19,390,184 9,695,092 4,847,546 2,423,773 7,271,320 3,635,660 1,817,830 908,915 2,726,746 1,363,373 4,090,120 2,045,060 1,022,530 511,265 1,533,796 766,898 383,449 1,150,348 575,174 287,587 862,762 431,381 1,294,144 647,072 323,536 161,768 80,884 40,442 20,221 60,664 30,332 15,166 7,583 22,750 11,375 34,126 17,063 51,190 25,595 76,786 38,393 115,180 57,590 28,795 86,386 43,193 129,580 64,790 32,395 97,186 48,593 145,780 72,890

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