2 × 3 × 31² × 37

Prime Factor Structure

Factorization String 2 × 3 × 31^2 × 37

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 452,808

Proper Divisor Sum 239,466

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #213337 ← → #213349

1 2 3 6 31 37 62 74 93 111 186 222 961 1,147 1,922 2,294 2,883 3,441 5,766 6,882 35,557 71,114 106,671 213,342

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

213,342 106,671 320,014 160,007 480,022 240,011 720,034 360,017 1,080,052 540,026 270,013 810,040 405,020 202,510 101,255 303,766 151,883 455,650 227,825 683,476 341,738 170,869 512,608 256,304 128,152 64,076 32,038 16,019 48,058 24,029 72,088 36,044 18,022 9,011 27,034 13,517 40,552 20,276 10,138 5,069 15,208 7,604 3,802 1,901 5,704 2,852 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226

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