2 × 15697901

Prime Factor Structure

Factorization String 2 × 15697901

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 47,093,706

Proper Divisor Sum 15,697,904

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #31395781 ← → #31395817

1 2 15,697,901 31,395,802

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

31,395,802 15,697,901 47,093,704 23,546,852 11,773,426 5,886,713 17,660,140 8,830,070 4,415,035 13,245,106 6,622,553 19,867,660 9,933,830 4,966,915 14,900,746 7,450,373 22,351,120 11,175,560 5,587,780 2,793,890 1,396,945 4,190,836 2,095,418 1,047,709 3,143,128 1,571,564 785,782 392,891 1,178,674 589,337 1,768,012 884,006 442,003 1,326,010 663,005 1,989,016 994,508 497,254 248,627 745,882 372,941 1,118,824 559,412 279,706 139,853 419,560 209,780 104,890 52,445 157,336 78,668 39,334 19,667 59,002 29,501 88,504 44,252 22,126 11,063 33,190

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