2 × 7 × 19 × 2207

Prime Factor Structure

Factorization String 2 × 7 × 19 × 2207

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,059,840

Proper Divisor Sum 472,778

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #587057 ← → #587063

1 2 7 14 19 38 133 266 2,207 4,414 15,449 30,898 41,933 83,866 293,531 587,062

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

587,062 293,531 880,594 440,297 1,320,892 660,446 330,223 990,670 495,335 1,486,006 743,003 2,229,010 1,114,505 3,343,516 1,671,758 835,879 2,507,638 1,253,819 3,761,458 1,880,729 5,642,188 2,821,094 1,410,547 4,231,642 2,115,821 6,347,464 3,173,732 1,586,866 793,433 2,380,300 1,190,150 595,075 1,785,226 892,613 2,677,840 1,338,920 669,460 334,730 167,365 502,096 251,048 125,524 62,762 31,381 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

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