2 × 7 × 349 × 1319

Prime Factor Structure

Factorization String 2 × 7 × 349 × 1319

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,088,000

Proper Divisor Sum 4,643,366

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #6444631 ← → #6444637

1 2 7 14 349 698 1,319 2,443 2,638 4,886 9,233 18,466 460,331 920,662 3,222,317 6,444,634

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

6,444,634 3,222,317 9,666,952 4,833,476 2,416,738 1,208,369 3,625,108 1,812,554 906,277 2,718,832 1,359,416 679,708 339,854 169,927 509,782 254,891 764,674 382,337 1,147,012 573,506 286,753 860,260 430,130 215,065 645,196 322,598 161,299 483,898 241,949 725,848 362,924 181,462 90,731 272,194 136,097 408,292 204,146 102,073 306,220 153,110 76,555 229,666 114,833 344,500 172,250 86,125 258,376 129,188 64,594 32,297 96,892 48,446 24,223 72,670 36,335 109,006 54,503 163,510 81,755 245,266

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