2 × 19 × 39827

Prime Factor Structure

Factorization String 2 × 19 × 39827

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,389,680

Proper Divisor Sum 876,254

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1513417 ← → #1513427

1 2 19 38 39,827 79,654 756,713 1,513,426

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

1,513,426 756,713 2,270,140 1,135,070 567,535 1,702,606 851,303 2,553,910 1,276,955 3,830,866 1,915,433 5,746,300 2,873,150 1,436,575 4,309,726 2,154,863 6,464,590 3,232,295 9,696,886 4,848,443 14,545,330 7,272,665 21,817,996 10,908,998 5,454,499 16,363,498 8,181,749 24,545,248 12,272,624 6,136,312 3,068,156 1,534,078 767,039 2,301,118 1,150,559 3,451,678 1,725,839 5,177,518 2,588,759 7,766,278 3,883,139 11,649,418 5,824,709 17,474,128 8,737,064 4,368,532 2,184,266 1,092,133 3,276,400 1,638,200 819,100 409,550 204,775 614,326 307,163 921,490 460,745 1,382,236 691,118 345,559

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