2 × 5 × 25759

Prime Factor Structure

Factorization String 2 × 5 × 25759

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 463,680

Proper Divisor Sum 206,090

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #257561 ← → #257591

1 2 5 10 25,759 51,518 128,795 257,590

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

257,590 128,795 386,386 193,193 579,580 289,790 144,895 434,686 217,343 652,030 326,015 978,046 489,023 1,467,070 733,535 2,200,606 1,100,303 3,300,910 1,650,455 4,951,366 2,475,683 7,427,050 3,713,525 11,140,576 5,570,288 2,785,144 1,392,572 696,286 348,143 1,044,430 522,215 1,566,646 783,323 2,349,970 1,174,985 3,524,956 1,762,478 881,239 2,643,718 1,321,859 3,965,578 1,982,789 5,948,368 2,974,184 1,487,092 743,546 371,773 1,115,320 557,660 278,830 139,415 418,246 209,123 627,370 313,685 941,056 470,528 235,264 117,632 58,816

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