2 × 13 × 17 × 1181

Prime Factor Structure

Factorization String 2 × 13 × 17 × 1181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 893,592

Proper Divisor Sum 371,590

Digit Sum / Digital Root 11 (Root: 2)

Adjacent Primes #521999 ← → #522017

1 2 13 17 26 34 221 442 1,181 2,362 15,353 20,077 30,706 40,154 261,001 522,002

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

522,002 261,001 783,004 391,502 195,751 587,254 293,627 880,882 440,441 1,321,324 660,662 330,331 990,994 495,497 1,486,492 743,246 371,623 1,114,870 557,435 1,672,306 836,153 2,508,460 1,254,230 627,115 1,881,346 940,673 2,822,020 1,411,010 705,505 2,116,516 1,058,258 529,129 1,587,388 793,694 396,847 1,190,542 595,271 1,785,814 892,907 2,678,722 1,339,361 4,018,084 2,009,042 1,004,521 3,013,564 1,506,782 753,391 2,260,174 1,130,087 3,390,262 1,695,131 5,085,394 2,542,697 7,628,092 3,814,046 1,907,023 5,721,070 2,860,535 8,581,606 4,290,803

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