17 × 23 × 42571

Prime Factor Structure

Factorization String 17 × 23 × 42571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 18,391,104

Proper Divisor Sum 1,745,843

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #16645259 ← → #16645267

1 17 23 391 42,571 723,707 979,133 16,645,261

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

16,645,261 49,935,784 24,967,892 12,483,946 6,241,973 18,725,920 9,362,960 4,681,480 2,340,740 1,170,370 585,185 1,755,556 877,778 438,889 1,316,668 658,334 329,167 987,502 493,751 1,481,254 740,627 2,221,882 1,110,941 3,332,824 1,666,412 833,206 416,603 1,249,810 624,905 1,874,716 937,358 468,679 1,406,038 703,019 2,109,058 1,054,529 3,163,588 1,581,794 790,897 2,372,692 1,186,346 593,173 1,779,520 889,760 444,880 222,440 111,220 55,610 27,805 83,416 41,708 20,854 10,427 31,282 15,641 46,924 23,462 11,731 35,194 17,597

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