3 × 11 × 23 × 2659

Prime Factor Structure

Factorization String 3 × 11 × 23 × 2659

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,064,320

Proper Divisor Sum 1,046,139

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2018173 ← → #2018183

1 3 11 23 33 69 253 759 2,659 7,977 29,249 61,157 87,747 183,471 672,727 2,018,181

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

2,018,181 6,054,544 3,027,272 1,513,636 756,818 378,409 1,135,228 567,614 283,807 851,422 425,711 1,277,134 638,567 1,915,702 957,851 2,873,554 1,436,777 4,310,332 2,155,166 1,077,583 3,232,750 1,616,375 4,849,126 2,424,563 7,273,690 3,636,845 10,910,536 5,455,268 2,727,634 1,363,817 4,091,452 2,045,726 1,022,863 3,068,590 1,534,295 4,602,886 2,301,443 6,904,330 3,452,165 10,356,496 5,178,248 2,589,124 1,294,562 647,281 1,941,844 970,922 485,461 1,456,384 728,192 364,096 182,048 91,024 45,512 22,756 11,378 5,689 17,068 8,534 4,267 12,802

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