2 × 7 × 642779

Prime Factor Structure

Factorization String 2 × 7 × 642779

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 15,426,720

Proper Divisor Sum 6,427,814

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #8998901 ← → #8998919

1 2 7 14 642,779 1,285,558 4,499,453 8,998,906

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

8,998,906 4,499,453 13,498,360 6,749,180 3,374,590 1,687,295 5,061,886 2,530,943 7,592,830 3,796,415 11,389,246 5,694,623 17,083,870 8,541,935 25,625,806 12,812,903 38,438,710 19,219,355 57,658,066 28,829,033 86,487,100 43,243,550 21,621,775 64,865,326 32,432,663 97,297,990 48,648,995 145,946,986 72,973,493 218,920,480 109,460,240 54,730,120 27,365,060 13,682,530 6,841,265 20,523,796 10,261,898 5,130,949 15,392,848 7,696,424 3,848,212 1,924,106 962,053 2,886,160 1,443,080 721,540 360,770 180,385 541,156 270,578 135,289 405,868 202,934 101,467 304,402 152,201 456,604 228,302 114,151 342,454

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