5 × 67 × 821

Prime Factor Structure

Factorization String 5 × 67 × 821

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 335,376

Proper Divisor Sum 60,341

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #275027 ← → #275039

1 5 67 335 821 4,105 55,007 275,035

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

275,035 825,106 412,553 1,237,660 618,830 309,415 928,246 464,123 1,392,370 696,185 2,088,556 1,044,278 522,139 1,566,418 783,209 2,349,628 1,174,814 587,407 1,762,222 881,111 2,643,334 1,321,667 3,965,002 1,982,501 5,947,504 2,973,752 1,486,876 743,438 371,719 1,115,158 557,579 1,672,738 836,369 2,509,108 1,254,554 627,277 1,881,832 940,916 470,458 235,229 705,688 352,844 176,422 88,211 264,634 132,317 396,952 198,476 99,238 49,619 148,858 74,429 223,288 111,644 55,822 27,911 83,734 41,867 125,602 62,801

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