5 × 7 × 8209

Prime Factor Structure

Factorization String 5 × 7 × 8209

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 394,080

Proper Divisor Sum 106,765

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #287297 ← → #287321

1 5 7 35 8,209 41,045 57,463 287,315

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

287,315 861,946 430,973 1,292,920 646,460 323,230 161,615 484,846 242,423 727,270 363,635 1,090,906 545,453 1,636,360 818,180 409,090 204,545 613,636 306,818 153,409 460,228 230,114 115,057 345,172 172,586 86,293 258,880 129,440 64,720 32,360 16,180 8,090 4,045 12,136 6,068 3,034 1,517 4,552 2,276 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834

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