3 × 5 × 19 × 13109

Prime Factor Structure

Factorization String 3 × 5 × 19 × 13109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,292,800

Proper Divisor Sum 2,556,735

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3736063 ← → #3736069

1 3 5 15 19 57 95 285 13,109 39,327 65,545 196,635 249,071 747,213 1,245,355 3,736,065

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

3,736,065 11,208,196 5,604,098 2,802,049 8,406,148 4,203,074 2,101,537 6,304,612 3,152,306 1,576,153 4,728,460 2,364,230 1,182,115 3,546,346 1,773,173 5,319,520 2,659,760 1,329,880 664,940 332,470 166,235 498,706 249,353 748,060 374,030 187,015 561,046 280,523 841,570 420,785 1,262,356 631,178 315,589 946,768 473,384 236,692 118,346 59,173 177,520 88,760 44,380 22,190 11,095 33,286 16,643 49,930 24,965 74,896 37,448 18,724 9,362 4,681 14,044 7,022 3,511 10,534 5,267 15,802 7,901 23,704

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