11 × 13 × 61 × 239

Prime Factor Structure

Factorization String 11 × 13 × 61 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,499,840

Proper Divisor Sum 415,043

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2084791 ← → #2084833

1 11 13 61 143 239 671 793 2,629 3,107 8,723 14,579 34,177 160,369 189,527 2,084,797

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

2,084,797 6,254,392 3,127,196 1,563,598 781,799 2,345,398 1,172,699 3,518,098 1,759,049 5,277,148 2,638,574 1,319,287 3,957,862 1,978,931 5,936,794 2,968,397 8,905,192 4,452,596 2,226,298 1,113,149 3,339,448 1,669,724 834,862 417,431 1,252,294 626,147 1,878,442 939,221 2,817,664 1,408,832 704,416 352,208 176,104 88,052 44,026 22,013 66,040 33,020 16,510 8,255 24,766 12,383 37,150 18,575 55,726 27,863 83,590 41,795 125,386 62,693 188,080 94,040 47,020 23,510 11,755 35,266 17,633 52,900 26,450 13,225

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