109 × 19387

Prime Factor Structure

Factorization String 109 × 19387

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,132,680

Proper Divisor Sum 19,497

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2113159 ← → #2113187

1 109 19,387 2,113,183

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

2,113,183 6,339,550 3,169,775 9,509,326 4,754,663 14,263,990 7,131,995 21,395,986 10,697,993 32,093,980 16,046,990 8,023,495 24,070,486 12,035,243 36,105,730 18,052,865 54,158,596 27,079,298 13,539,649 40,618,948 20,309,474 10,154,737 30,464,212 15,232,106 7,616,053 22,848,160 11,424,080 5,712,040 2,856,020 1,428,010 714,005 2,142,016 1,071,008 535,504 267,752 133,876 66,938 33,469 100,408 50,204 25,102 12,551 37,654 18,827 56,482 28,241 84,724 42,362 21,181 63,544 31,772 15,886 7,943 23,830 11,915 35,746 17,873 53,620 26,810 13,405

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