13 × 131 × 269

Prime Factor Structure

Factorization String 13 × 131 × 269

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 498,960

Proper Divisor Sum 40,853

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #458069 ← → #458119

1 13 131 269 1,703 3,497 35,239 458,107

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

458,107 1,374,322 687,161 2,061,484 1,030,742 515,371 1,546,114 773,057 2,319,172 1,159,586 579,793 1,739,380 869,690 434,845 1,304,536 652,268 326,134 163,067 489,202 244,601 733,804 366,902 183,451 550,354 275,177 825,532 412,766 206,383 619,150 309,575 928,726 464,363 1,393,090 696,545 2,089,636 1,044,818 522,409 1,567,228 783,614 391,807 1,175,422 587,711 1,763,134 881,567 2,644,702 1,322,351 3,967,054 1,983,527 5,950,582 2,975,291 8,925,874 4,462,937 13,388,812 6,694,406 3,347,203 10,041,610 5,020,805 15,062,416 7,531,208 3,765,604

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