13 × 19 × 16069

Prime Factor Structure

Factorization String 13 × 19 × 16069

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,499,600

Proper Divisor Sum 530,557

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3969037 ← → #3969059

1 13 19 247 16,069 208,897 305,311 3,969,043

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

3,969,043 11,907,130 5,953,565 17,860,696 8,930,348 4,465,174 2,232,587 6,697,762 3,348,881 10,046,644 5,023,322 2,511,661 7,534,984 3,767,492 1,883,746 941,873 2,825,620 1,412,810 706,405 2,119,216 1,059,608 529,804 264,902 132,451 397,354 198,677 596,032 298,016 149,008 74,504 37,252 18,626 9,313 27,940 13,970 6,985 20,956 10,478 5,239 15,718 7,859 23,578 11,789 35,368 17,684 8,842 4,421 13,264 6,632 3,316 1,658 829 2,488 1,244 622 311 934 467 1,402 701

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