2 × 3 × 5 × 71 × 151

Prime Factor Structure

Factorization String 2 × 3 × 5 × 71 × 151

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 787,968

Proper Divisor Sum 466,338

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #321619 ← → #321631

1 2 3 5 6 10 15 30 71 142 151 213 302 355 426 453 710 755 906 1,065 1,510 2,130 2,265 4,530 10,721 21,442 32,163 53,605 64,326 107,210 160,815 321,630

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

321,630 160,815 482,446 241,223 723,670 361,835 1,085,506 542,753 1,628,260 814,130 407,065 1,221,196 610,598 305,299 915,898 457,949 1,373,848 686,924 343,462 171,731 515,194 257,597 772,792 386,396 193,198 96,599 289,798 144,899 434,698 217,349 652,048 326,024 163,012 81,506 40,753 122,260 61,130 30,565 91,696 45,848 22,924 11,462 5,731 17,194 8,597 25,792 12,896 6,448 3,224 1,612 806 403 1,210 605 1,816 908 454 227 682 341

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