2 × 7² × 6607

Prime Factor Structure

Factorization String 2 × 7^2 × 6607

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,129,968

Proper Divisor Sum 482,482

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #647477 ← → #647489

1 2 7 14 49 98 6,607 13,214 46,249 92,498 323,743 647,486

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

647,486 323,743 971,230 485,615 1,456,846 728,423 2,185,270 1,092,635 3,277,906 1,638,953 4,916,860 2,458,430 1,229,215 3,687,646 1,843,823 5,531,470 2,765,735 8,297,206 4,148,603 12,445,810 6,222,905 18,668,716 9,334,358 4,667,179 14,001,538 7,000,769 21,002,308 10,501,154 5,250,577 15,751,732 7,875,866 3,937,933 11,813,800 5,906,900 2,953,450 1,476,725 4,430,176 2,215,088 1,107,544 553,772 276,886 138,443 415,330 207,665 622,996 311,498 155,749 467,248 233,624 116,812 58,406 29,203 87,610 43,805 131,416 65,708 32,854 16,427 49,282 24,641

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