2 × 7 × 19 × 10867

Prime Factor Structure

Factorization String 2 × 7 × 19 × 10867

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,216,640

Proper Divisor Sum 2,326,018

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2890619 ← → #2890627

1 2 7 14 19 38 133 266 10,867 21,734 76,069 152,138 206,473 412,946 1,445,311 2,890,622

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

2,890,622 1,445,311 4,335,934 2,167,967 6,503,902 3,251,951 9,755,854 4,877,927 14,633,782 7,316,891 21,950,674 10,975,337 32,926,012 16,463,006 8,231,503 24,694,510 12,347,255 37,041,766 18,520,883 55,562,650 27,781,325 83,343,976 41,671,988 20,835,994 10,417,997 31,253,992 15,626,996 7,813,498 3,906,749 11,720,248 5,860,124 2,930,062 1,465,031 4,395,094 2,197,547 6,592,642 3,296,321 9,888,964 4,944,482 2,472,241 7,416,724 3,708,362 1,854,181 5,562,544 2,781,272 1,390,636 695,318 347,659 1,042,978 521,489 1,564,468 782,234 391,117 1,173,352 586,676 293,338 146,669 440,008 220,004 110,002

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