2 × 7 × 349 × 409

Prime Factor Structure

Factorization String 2 × 7 × 349 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,444,000

Proper Divisor Sum 1,445,626

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #1998371 ← → #1998379

1 2 7 14 349 409 698 818 2,443 2,863 4,886 5,726 142,741 285,482 999,187 1,998,374

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

1,998,374 999,187 2,997,562 1,498,781 4,496,344 2,248,172 1,124,086 562,043 1,686,130 843,065 2,529,196 1,264,598 632,299 1,896,898 948,449 2,845,348 1,422,674 711,337 2,134,012 1,067,006 533,503 1,600,510 800,255 2,400,766 1,200,383 3,601,150 1,800,575 5,401,726 2,700,863 8,102,590 4,051,295 12,153,886 6,076,943 18,230,830 9,115,415 27,346,246 13,673,123 41,019,370 20,509,685 61,529,056 30,764,528 15,382,264 7,691,132 3,845,566 1,922,783 5,768,350 2,884,175 8,652,526 4,326,263 12,978,790 6,489,395 19,468,186 9,734,093 29,202,280 14,601,140 7,300,570 3,650,285 10,950,856 5,475,428 2,737,714

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