2 × 7 × 89 × 5521

Prime Factor Structure

Factorization String 2 × 7 × 89 × 5521

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,927,520

Proper Divisor Sum 5,048,354

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #6879163 ← → #6879193

1 2 7 14 89 178 623 1,246 5,521 11,042 38,647 77,294 491,369 982,738 3,439,583 6,879,166

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

6,879,166 3,439,583 10,318,750 5,159,375 15,478,126 7,739,063 23,217,190 11,608,595 34,825,786 17,412,893 52,238,680 26,119,340 13,059,670 6,529,835 19,589,506 9,794,753 29,384,260 14,692,130 7,346,065 22,038,196 11,019,098 5,509,549 16,528,648 8,264,324 4,132,162 2,066,081 6,198,244 3,099,122 1,549,561 4,648,684 2,324,342 1,162,171 3,486,514 1,743,257 5,229,772 2,614,886 1,307,443 3,922,330 1,961,165 5,883,496 2,941,748 1,470,874 735,437 2,206,312 1,103,156 551,578 275,789 827,368 413,684 206,842 103,421 310,264 155,132 77,566 38,783 116,350 58,175 174,526 87,263 261,790

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