3² × 1693

Prime Factor Structure

Factorization String 3^2 × 1693

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 22,022

Proper Divisor Sum 6,785

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #15233 ← → #15241

1 3 9 1,693 5,079 15,237

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

15,237 45,712 22,856 11,428 5,714 2,857 8,572 4,286 2,143 6,430 3,215 9,646 4,823 14,470 7,235 21,706 10,853 32,560 16,280 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97

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