2 × 5 × 7 × 13 × 283

Prime Factor Structure

Factorization String 2 × 5 × 7 × 13 × 283

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 572,544

Proper Divisor Sum 315,014

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #257519 ← → #257539

1 2 5 7 10 13 14 26 35 65 70 91 130 182 283 455 566 910 1,415 1,981 2,830 3,679 3,962 7,358 9,905 18,395 19,810 25,753 36,790 51,506 128,765 257,530

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

257,530 128,765 386,296 193,148 96,574 48,287 144,862 72,431 217,294 108,647 325,942 162,971 488,914 244,457 733,372 366,686 183,343 550,030 275,015 825,046 412,523 1,237,570 618,785 1,856,356 928,178 464,089 1,392,268 696,134 348,067 1,044,202 522,101 1,566,304 783,152 391,576 195,788 97,894 48,947 146,842 73,421 220,264 110,132 55,066 27,533 82,600 41,300 20,650 10,325 30,976 15,488 7,744 3,872 1,936 968 484 242 121 364 182 91 274

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