2 × 214657

Prime Factor Structure

Factorization String 2 × 214657

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 643,974

Proper Divisor Sum 214,660

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #429283 ← → #429329

1 2 214,657 429,314

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

429,314 214,657 643,972 321,986 160,993 482,980 241,490 120,745 362,236 181,118 90,559 271,678 135,839 407,518 203,759 611,278 305,639 916,918 458,459 1,375,378 687,689 2,063,068 1,031,534 515,767 1,547,302 773,651 2,320,954 1,160,477 3,481,432 1,740,716 870,358 435,179 1,305,538 652,769 1,958,308 979,154 489,577 1,468,732 734,366 367,183 1,101,550 550,775 1,652,326 826,163 2,478,490 1,239,245 3,717,736 1,858,868 929,434 464,717 1,394,152 697,076 348,538 174,269 522,808 261,404 130,702 65,351 196,054 98,027

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