3 × 11 × 17 × 457

Prime Factor Structure

Factorization String 3 × 11 × 17 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 395,712

Proper Divisor Sum 139,335

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #256369 ← → #256391

1 3 11 17 33 51 187 457 561 1,371 5,027 7,769 15,081 23,307 85,459 256,377

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

256,377 769,132 384,566 192,283 576,850 288,425 865,276 432,638 216,319 648,958 324,479 973,438 486,719 1,460,158 730,079 2,190,238 1,095,119 3,285,358 1,642,679 4,928,038 2,464,019 7,392,058 3,696,029 11,088,088 5,544,044 2,772,022 1,386,011 4,158,034 2,079,017 6,237,052 3,118,526 1,559,263 4,677,790 2,338,895 7,016,686 3,508,343 10,525,030 5,262,515 15,787,546 7,893,773 23,681,320 11,840,660 5,920,330 2,960,165 8,880,496 4,440,248 2,220,124 1,110,062 555,031 1,665,094 832,547 2,497,642 1,248,821 3,746,464 1,873,232 936,616 468,308 234,154 117,077 351,232

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