2 × 13 × 61 × 31991

Prime Factor Structure

Factorization String 2 × 13 × 61 × 31991

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 83,307,168

Proper Divisor Sum 32,569,442

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #50737717 ← → #50737763

1 2 13 26 61 122 793 1,586 31,991 63,982 415,883 831,766 1,951,451 3,902,902 25,368,863 50,737,726

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

50,737,726 25,368,863 76,106,590 38,053,295 114,159,886 57,079,943 171,239,830 85,619,915 256,859,746 128,429,873 385,289,620 192,644,810 96,322,405 288,967,216 144,483,608 72,241,804 36,120,902 18,060,451 54,181,354 27,090,677 81,272,032 40,636,016 20,318,008 10,159,004 5,079,502 2,539,751 7,619,254 3,809,627 11,428,882 5,714,441 17,143,324 8,571,662 4,285,831 12,857,494 6,428,747 19,286,242 9,643,121 28,929,364 14,464,682 7,232,341 21,697,024 10,848,512 5,424,256 2,712,128 1,356,064 678,032 339,016 169,508 84,754 42,377 127,132 63,566 31,783 95,350 47,675 143,026 71,513 214,540 107,270 53,635

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