2 × 89 × 1993

Prime Factor Structure

Factorization String 2 × 89 × 1993

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 538,380

Proper Divisor Sum 183,626

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #354751 ← → #354763

1 2 89 178 1,993 3,986 177,377 354,754

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

354,754 177,377 532,132 266,066 133,033 399,100 199,550 99,775 299,326 149,663 448,990 224,495 673,486 336,743 1,010,230 505,115 1,515,346 757,673 2,273,020 1,136,510 568,255 1,704,766 852,383 2,557,150 1,278,575 3,835,726 1,917,863 5,753,590 2,876,795 8,630,386 4,315,193 12,945,580 6,472,790 3,236,395 9,709,186 4,854,593 14,563,780 7,281,890 3,640,945 10,922,836 5,461,418 2,730,709 8,192,128 4,096,064 2,048,032 1,024,016 512,008 256,004 128,002 64,001 192,004 96,002 48,001 144,004 72,002 36,001 108,004 54,002 27,001 81,004

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