2 × 67 × 163

Prime Factor Structure

Factorization String 2 × 67 × 163

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 33,456

Proper Divisor Sum 11,614

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #21841 ← → #21851

1 2 67 134 163 326 10,921 21,842

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

21,842 10,921 32,764 16,382 8,191 24,574 12,287 36,862 18,431 55,294 27,647 82,942 41,471 124,414 62,207 186,622 93,311 279,934 139,967 419,902 209,951 629,854 314,927 944,782 472,391 1,417,174 708,587 2,125,762 1,062,881 3,188,644 1,594,322 797,161 2,391,484 1,195,742 597,871 1,793,614 896,807 2,690,422 1,345,211 4,035,634 2,017,817 6,053,452 3,026,726 1,513,363 4,540,090 2,270,045 6,810,136 3,405,068 1,702,534 851,267 2,553,802 1,276,901 3,830,704 1,915,352 957,676 478,838 239,419 718,258 359,129 1,077,388

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