2⁴ × 3 × 13 × 23 × 149

Prime Factor Structure

Factorization String 2^4 × 3 × 13 × 23 × 149

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 6,249,600

Proper Divisor Sum 4,111,152

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2138429 ← → #2138467

1 2 3 4 6 8 12 13 16 23 24 26 39 46 48 52 69 78 92 104 138 149 156 184 208 276 298 299 312 368 447 552 596 598 624 894 897 1,104 1,192 1,196 1,788 1,794 1,937 2,384 2,392 3,427 3,576 3,588 3,874 4,784 5,811 6,854 7,152 7,176 7,748 10,281 11,622 13,708 14,352 15,496

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

2,138,448 1,069,224 534,612 267,306 133,653 400,960 200,480 100,240 50,120 25,060 12,530 6,265 18,796 9,398 4,699 14,098 7,049 21,148 10,574 5,287 15,862 7,931 23,794 11,897 35,692 17,846 8,923 26,770 13,385 40,156 20,078 10,039 30,118 15,059 45,178 22,589 67,768 33,884 16,942 8,471 25,414 12,707 38,122 19,061 57,184 28,592 14,296 7,148 3,574 1,787 5,362 2,681 8,044 4,022 2,011 6,034 3,017 9,052 4,526 2,263

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