2 × 19 × 29 × 13691

Prime Factor Structure

Factorization String 2 × 19 × 29 × 13691

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,645,600

Proper Divisor Sum 9,558,118

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #15087469 ← → #15087487

1 2 19 29 38 58 551 1,102 13,691 27,382 260,129 397,039 520,258 794,078 7,543,741 15,087,482

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

15,087,482 7,543,741 22,631,224 11,315,612 5,657,806 2,828,903 8,486,710 4,243,355 12,730,066 6,365,033 19,095,100 9,547,550 4,773,775 14,321,326 7,160,663 21,481,990 10,740,995 32,222,986 16,111,493 48,334,480 24,167,240 12,083,620 6,041,810 3,020,905 9,062,716 4,531,358 2,265,679 6,797,038 3,398,519 10,195,558 5,097,779 15,293,338 7,646,669 22,940,008 11,470,004 5,735,002 2,867,501 8,602,504 4,301,252 2,150,626 1,075,313 3,225,940 1,612,970 806,485 2,419,456 1,209,728 604,864 302,432 151,216 75,608 37,804 18,902 9,451 28,354 14,177 42,532 21,266 10,633 31,900 15,950

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