2⁴ × 3 × 13 × 349

Prime Factor Structure

Factorization String 2^4 × 3 × 13 × 349

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 607,600

Proper Divisor Sum 389,824

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #217771 ← → #217781

1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 349 624 698 1,047 1,396 2,094 2,792 4,188 4,537 5,584 8,376 9,074 13,611 16,752 18,148 27,222 36,296 54,444 72,592 108,888 217,776

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

217,776 108,888 54,444 27,222 13,611 40,834 20,417 61,252 30,626 15,313 45,940 22,970 11,485 34,456 17,228 8,614 4,307 12,922 6,461 19,384 9,692 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144 11,072 5,536 2,768 1,384

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