3 × 7 × 18089

Prime Factor Structure

Factorization String 3 × 7 × 18089

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 578,880

Proper Divisor Sum 199,011

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #379859 ← → #379877

1 3 7 21 18,089 54,267 126,623 379,869

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

379,869 1,139,608 569,804 284,902 142,451 427,354 213,677 641,032 320,516 160,258 80,129 240,388 120,194 60,097 180,292 90,146 45,073 135,220 67,610 33,805 101,416 50,708 25,354 12,677 38,032 19,016 9,508 4,754 2,377 7,132 3,566 1,783 5,350 2,675 8,026 4,013 12,040 6,020 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416

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