2 × 439709

Prime Factor Structure

Factorization String 2 × 439709

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,319,130

Proper Divisor Sum 439,712

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #879413 ← → #879449

1 2 439,709 879,418

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

879,418 439,709 1,319,128 659,564 329,782 164,891 494,674 247,337 742,012 371,006 185,503 556,510 278,255 834,766 417,383 1,252,150 626,075 1,878,226 939,113 2,817,340 1,408,670 704,335 2,113,006 1,056,503 3,169,510 1,584,755 4,754,266 2,377,133 7,131,400 3,565,700 1,782,850 891,425 2,674,276 1,337,138 668,569 2,005,708 1,002,854 501,427 1,504,282 752,141 2,256,424 1,128,212 564,106 282,053 846,160 423,080 211,540 105,770 52,885 158,656 79,328 39,664 19,832 9,916 4,958 2,479 7,438 3,719 11,158 5,579

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