7 × 857221

Prime Factor Structure

Factorization String 7 × 857221

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,857,776

Proper Divisor Sum 857,229

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #6000529 ← → #6000551

1 7 857,221 6,000,547

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

6,000,547 18,001,642 9,000,821 27,002,464 13,501,232 6,750,616 3,375,308 1,687,654 843,827 2,531,482 1,265,741 3,797,224 1,898,612 949,306 474,653 1,423,960 711,980 355,990 177,995 533,986 266,993 800,980 400,490 200,245 600,736 300,368 150,184 75,092 37,546 18,773 56,320 28,160 14,080 7,040 3,520 1,760 880 440 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182

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