2 × 7 × 991 × 1259

Prime Factor Structure

Factorization String 2 × 7 × 991 × 1259

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 29,998,080

Proper Divisor Sum 12,530,714

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #17467361 ← → #17467393

1 2 7 14 991 1,259 1,982 2,518 6,937 8,813 13,874 17,626 1,247,669 2,495,338 8,733,683 17,467,366

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

17,467,366 8,733,683 26,201,050 13,100,525 39,301,576 19,650,788 9,825,394 4,912,697 14,738,092 7,369,046 3,684,523 11,053,570 5,526,785 16,580,356 8,290,178 4,145,089 12,435,268 6,217,634 3,108,817 9,326,452 4,663,226 2,331,613 6,994,840 3,497,420 1,748,710 874,355 2,623,066 1,311,533 3,934,600 1,967,300 983,650 491,825 1,475,476 737,738 368,869 1,106,608 553,304 276,652 138,326 69,163 207,490 103,745 311,236 155,618 77,809 233,428 116,714 58,357 175,072 87,536 43,768 21,884 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467

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