2 × 11 × 223 × 389

Prime Factor Structure

Factorization String 2 × 11 × 223 × 389

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,144,960

Proper Divisor Sum 1,236,526

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1908433 ← → #1908443

1 2 11 22 223 389 446 778 2,453 4,279 4,906 8,558 86,747 173,494 954,217 1,908,434

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

1,908,434 954,217 2,862,652 1,431,326 715,663 2,146,990 1,073,495 3,220,486 1,610,243 4,830,730 2,415,365 7,246,096 3,623,048 1,811,524 905,762 452,881 1,358,644 679,322 339,661 1,018,984 509,492 254,746 127,373 382,120 191,060 95,530 47,765 143,296 71,648 35,824 17,912 8,956 4,478 2,239 6,718 3,359 10,078 5,039 15,118 7,559 22,678 11,339 34,018 17,009 51,028 25,514 12,757 38,272 19,136 9,568 4,784 2,392 1,196 598 299 898 449 1,348 674 337

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