2 × 13 × 17 × 10909

Prime Factor Structure

Factorization String 2 × 13 × 17 × 10909

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,247,960

Proper Divisor Sum 3,426,182

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4821769 ← → #4821779

1 2 13 17 26 34 221 442 10,909 21,818 141,817 185,453 283,634 370,906 2,410,889 4,821,778

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

4,821,778 2,410,889 7,232,668 3,616,334 1,808,167 5,424,502 2,712,251 8,136,754 4,068,377 12,205,132 6,102,566 3,051,283 9,153,850 4,576,925 13,730,776 6,865,388 3,432,694 1,716,347 5,149,042 2,574,521 7,723,564 3,861,782 1,930,891 5,792,674 2,896,337 8,689,012 4,344,506 2,172,253 6,516,760 3,258,380 1,629,190 814,595 2,443,786 1,221,893 3,665,680 1,832,840 916,420 458,210 229,105 687,316 343,658 171,829 515,488 257,744 128,872 64,436 32,218 16,109 48,328 24,164 12,082 6,041 18,124 9,062 4,531 13,594 6,797 20,392 10,196 5,098

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