2 × 43 × 137 × 373

Prime Factor Structure

Factorization String 2 × 43 × 137 × 373

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,812,784

Proper Divisor Sum 2,418,098

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4394651 ← → #4394717

1 2 43 86 137 274 373 746 5,891 11,782 16,039 32,078 51,101 102,202 2,197,343 4,394,686

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

4,394,686 2,197,343 6,592,030 3,296,015 9,888,046 4,944,023 14,832,070 7,416,035 22,248,106 11,124,053 33,372,160 16,686,080 8,343,040 4,171,520 2,085,760 1,042,880 521,440 260,720 130,360 65,180 32,590 16,295 48,886 24,443 73,330 36,665 109,996 54,998 27,499 82,498 41,249 123,748 61,874 30,937 92,812 46,406 23,203 69,610 34,805 104,416 52,208 26,104 13,052 6,526 3,263 9,790 4,895 14,686 7,343 22,030 11,015 33,046 16,523 49,570 24,785 74,356 37,178 18,589 55,768 27,884

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