3³ × 89²

Prime Factor Structure

Factorization String 3^3 × 89^2

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 320,440

Proper Divisor Sum 106,573

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #213859 ← → #213881

1 3 9 27 89 267 801 2,403 7,921 23,763 71,289 213,867

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

213,867 641,602 320,801 962,404 481,202 240,601 721,804 360,902 180,451 541,354 270,677 812,032 406,016 203,008 101,504 50,752 25,376 12,688 6,344 3,172 1,586 793 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367

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