7 × 11 × 28591

Prime Factor Structure

Factorization String 7 × 11 × 28591

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,744,832

Proper Divisor Sum 543,325

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2201501 ← → #2201519

1 7 11 77 28,591 200,137 314,501 2,201,507

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

2,201,507 6,604,522 3,302,261 9,906,784 4,953,392 2,476,696 1,238,348 619,174 309,587 928,762 464,381 1,393,144 696,572 348,286 174,143 522,430 261,215 783,646 391,823 1,175,470 587,735 1,763,206 881,603 2,644,810 1,322,405 3,967,216 1,983,608 991,804 495,902 247,951 743,854 371,927 1,115,782 557,891 1,673,674 836,837 2,510,512 1,255,256 627,628 313,814 156,907 470,722 235,361 706,084 353,042 176,521 529,564 264,782 132,391 397,174 198,587 595,762 297,881 893,644 446,822 223,411 670,234 335,117 1,005,352 502,676

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