7 × 47 × 61 × 491

Prime Factor Structure

Factorization String 7 × 47 × 61 × 491

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,713,536

Proper Divisor Sum 1,859,657

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #9853873 ← → #9853889

1 7 47 61 329 427 491 2,867 3,437 20,069 23,077 29,951 161,539 209,657 1,407,697 9,853,879

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

9,853,879 29,561,638 14,780,819 44,342,458 22,171,229 66,513,688 33,256,844 16,628,422 8,314,211 24,942,634 12,471,317 37,413,952 18,706,976 9,353,488 4,676,744 2,338,372 1,169,186 584,593 1,753,780 876,890 438,445 1,315,336 657,668 328,834 164,417 493,252 246,626 123,313 369,940 184,970 92,485 277,456 138,728 69,364 34,682 17,341 52,024 26,012 13,006 6,503 19,510 9,755 29,266 14,633 43,900 21,950 10,975 32,926 16,463 49,390 24,695 74,086 37,043 111,130 55,565 166,696 83,348 41,674 20,837 62,512

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