13² × 1423

Prime Factor Structure

Factorization String 13^2 × 1423

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 260,592

Proper Divisor Sum 20,105

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #240479 ← → #240491

1 13 169 1,423 18,499 240,487

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

240,487 721,462 360,731 1,082,194 541,097 1,623,292 811,646 405,823 1,217,470 608,735 1,826,206 913,103 2,739,310 1,369,655 4,108,966 2,054,483 6,163,450 3,081,725 9,245,176 4,622,588 2,311,294 1,155,647 3,466,942 1,733,471 5,200,414 2,600,207 7,800,622 3,900,311 11,700,934 5,850,467 17,551,402 8,775,701 26,327,104 13,163,552 6,581,776 3,290,888 1,645,444 822,722 411,361 1,234,084 617,042 308,521 925,564 462,782 231,391 694,174 347,087 1,041,262 520,631 1,561,894 780,947 2,342,842 1,171,421 3,514,264 1,757,132 878,566 439,283 1,317,850 658,925 1,976,776

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