2 × 1320887

Prime Factor Structure

Factorization String 2 × 1320887

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,962,664

Proper Divisor Sum 1,320,890

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2641759 ← → #2641777

1 2 1,320,887 2,641,774

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

2,641,774 1,320,887 3,962,662 1,981,331 5,943,994 2,971,997 8,915,992 4,457,996 2,228,998 1,114,499 3,343,498 1,671,749 5,015,248 2,507,624 1,253,812 626,906 313,453 940,360 470,180 235,090 117,545 352,636 176,318 88,159 264,478 132,239 396,718 198,359 595,078 297,539 892,618 446,309 1,338,928 669,464 334,732 167,366 83,683 251,050 125,525 376,576 188,288 94,144 47,072 23,536 11,768 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766

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