2 × 7 × 83 × 379

Prime Factor Structure

Factorization String 2 × 7 × 83 × 379

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 766,080

Proper Divisor Sum 325,682

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #440393 ← → #440399

1 2 7 14 83 166 379 581 758 1,162 2,653 5,306 31,457 62,914 220,199 440,398

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

440,398 220,199 660,598 330,299 990,898 495,449 1,486,348 743,174 371,587 1,114,762 557,381 1,672,144 836,072 418,036 209,018 104,509 313,528 156,764 78,382 39,191 117,574 58,787 176,362 88,181 264,544 132,272 66,136 33,068 16,534 8,267 24,802 12,401 37,204 18,602 9,301 27,904 13,952 6,976 3,488 1,744 872 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484

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