2 × 13 × 331217

Prime Factor Structure

Factorization String 2 × 13 × 331217

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,911,156

Proper Divisor Sum 5,299,514

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #8611633 ← → #8611643

1 2 13 26 331,217 662,434 4,305,821 8,611,642

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

8,611,642 4,305,821 12,917,464 6,458,732 3,229,366 1,614,683 4,844,050 2,422,025 7,266,076 3,633,038 1,816,519 5,449,558 2,724,779 8,174,338 4,087,169 12,261,508 6,130,754 3,065,377 9,196,132 4,598,066 2,299,033 6,897,100 3,448,550 1,724,275 5,172,826 2,586,413 7,759,240 3,879,620 1,939,810 969,905 2,909,716 1,454,858 727,429 2,182,288 1,091,144 545,572 272,786 136,393 409,180 204,590 102,295 306,886 153,443 460,330 230,165 690,496 345,248 172,624 86,312 43,156 21,578 10,789 32,368 16,184 8,092 4,046 2,023 6,070 3,035 9,106

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