7 × 13 × 211 × 607

Prime Factor Structure

Factorization String 7 × 13 × 211 × 607

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,436,352

Proper Divisor Sum 2,781,345

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #11654987 ← → #11655019

1 7 13 91 211 607 1,477 2,743 4,249 7,891 19,201 55,237 128,077 896,539 1,665,001 11,655,007

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

11,655,007 34,965,022 17,482,511 52,447,534 26,223,767 78,671,302 39,335,651 118,006,954 59,003,477 177,010,432 88,505,216 44,252,608 22,126,304 11,063,152 5,531,576 2,765,788 1,382,894 691,447 2,074,342 1,037,171 3,111,514 1,555,757 4,667,272 2,333,636 1,166,818 583,409 1,750,228 875,114 437,557 1,312,672 656,336 328,168 164,084 82,042 41,021 123,064 61,532 30,766 15,383 46,150 23,075 69,226 34,613 103,840 51,920 25,960 12,980 6,490 3,245 9,736 4,868 2,434 1,217 3,652 1,826 913 2,740 1,370 685 2,056

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