2 × 7 × 17 × 43 × 67

Prime Factor Structure

Factorization String 2 × 7 × 17 × 43 × 67

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,292,544

Proper Divisor Sum 606,866

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #685669 ← → #685679

1 2 7 14 17 34 43 67 86 119 134 238 301 469 602 731 938 1,139 1,462 2,278 2,881 5,117 5,762 7,973 10,234 15,946 20,167 40,334 48,977 97,954 342,839 685,678

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

685,678 342,839 1,028,518 514,259 1,542,778 771,389 2,314,168 1,157,084 578,542 289,271 867,814 433,907 1,301,722 650,861 1,952,584 976,292 488,146 244,073 732,220 366,110 183,055 549,166 274,583 823,750 411,875 1,235,626 617,813 1,853,440 926,720 463,360 231,680 115,840 57,920 28,960 14,480 7,240 3,620 1,810 905 2,716 1,358 679 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360

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