3 × 7 × 13 × 16937

Prime Factor Structure

Factorization String 3 × 7 × 13 × 16937

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,588,224

Proper Divisor Sum 2,964,423

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #4623797 ← → #4623809

1 3 7 13 21 39 91 273 16,937 50,811 118,559 220,181 355,677 660,543 1,541,267 4,623,801

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

4,623,801 13,871,404 6,935,702 3,467,851 10,403,554 5,201,777 15,605,332 7,802,666 3,901,333 11,704,000 5,852,000 2,926,000 1,463,000 731,500 365,750 182,875 548,626 274,313 822,940 411,470 205,735 617,206 308,603 925,810 462,905 1,388,716 694,358 347,179 1,041,538 520,769 1,562,308 781,154 390,577 1,171,732 585,866 292,933 878,800 439,400 219,700 109,850 54,925 164,776 82,388 41,194 20,597 61,792 30,896 15,448 7,724 3,862 1,931 5,794 2,897 8,692 4,346 2,173 6,520 3,260 1,630 815

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