2 × 7 × 79 × 1787

Prime Factor Structure

Factorization String 2 × 7 × 79 × 1787

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,432,960

Proper Divisor Sum 1,456,538

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1976419 ← → #1976431

1 2 7 14 79 158 553 1,106 1,787 3,574 12,509 25,018 141,173 282,346 988,211 1,976,422

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

1,976,422 988,211 2,964,634 1,482,317 4,446,952 2,223,476 1,111,738 555,869 1,667,608 833,804 416,902 208,451 625,354 312,677 938,032 469,016 234,508 117,254 58,627 175,882 87,941 263,824 131,912 65,956 32,978 16,489 49,468 24,734 12,367 37,102 18,551 55,654 27,827 83,482 41,741 125,224 62,612 31,306 15,653 46,960 23,480 11,740 5,870 2,935 8,806 4,403 13,210 6,605 19,816 9,908 4,954 2,477 7,432 3,716 1,858 929 2,788 1,394 697 2,092

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