5² × 19 × 677

Prime Factor Structure

Factorization String 5^2 × 19 × 677

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 420,360

Proper Divisor Sum 98,785

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #321571 ← → #321577

1 5 19 25 95 475 677 3,385 12,863 16,925 64,315 321,575

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

321,575 964,726 482,363 1,447,090 723,545 2,170,636 1,085,318 542,659 1,627,978 813,989 2,441,968 1,220,984 610,492 305,246 152,623 457,870 228,935 686,806 343,403 1,030,210 515,105 1,545,316 772,658 386,329 1,158,988 579,494 289,747 869,242 434,621 1,303,864 651,932 325,966 162,983 488,950 244,475 733,426 366,713 1,100,140 550,070 275,035 825,106 412,553 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

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