11 × 131231

Prime Factor Structure

Factorization String 11 × 131231

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,574,784

Proper Divisor Sum 131,243

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1443529 ← → #1443551

1 11 131,231 1,443,541

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

1,443,541 4,330,624 2,165,312 1,082,656 541,328 270,664 135,332 67,666 33,833 101,500 50,750 25,375 76,126 38,063 114,190 57,095 171,286 85,643 256,930 128,465 385,396 192,698 96,349 289,048 144,524 72,262 36,131 108,394 54,197 162,592 81,296 40,648 20,324 10,162 5,081 15,244 7,622 3,811 11,434 5,717 17,152 8,576 4,288 2,144 1,072 536 268 134 67 202 101 304 152 76 38 19 58 29 88 44

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