1621 × 4591

Prime Factor Structure

Factorization String 1621 × 4591

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,448,224

Proper Divisor Sum 6,213

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #7441999 ← → #7442023

1 1,621 4,591 7,442,011

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

7,442,011 22,326,034 11,163,017 33,489,052 16,744,526 8,372,263 25,116,790 12,558,395 37,675,186 18,837,593 56,512,780 28,256,390 14,128,195 42,384,586 21,192,293 63,576,880 31,788,440 15,894,220 7,947,110 3,973,555 11,920,666 5,960,333 17,881,000 8,940,500 4,470,250 2,235,125 6,705,376 3,352,688 1,676,344 838,172 419,086 209,543 628,630 314,315 942,946 471,473 1,414,420 707,210 353,605 1,060,816 530,408 265,204 132,602 66,301 198,904 99,452 49,726 24,863 74,590 37,295 111,886 55,943 167,830 83,915 251,746 125,873 377,620 188,810 94,405 283,216

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