2 × 7 × 71 × 20123

Prime Factor Structure

Factorization String 2 × 7 × 71 × 20123

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 34,774,272

Proper Divisor Sum 14,772,010

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #20002261 ← → #20002313

1 2 7 14 71 142 497 994 20,123 40,246 140,861 281,722 1,428,733 2,857,466 10,001,131 20,002,262

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

20,002,262 10,001,131 30,003,394 15,001,697 45,005,092 22,502,546 11,251,273 33,753,820 16,876,910 8,438,455 25,315,366 12,657,683 37,973,050 18,986,525 56,959,576 28,479,788 14,239,894 7,119,947 21,359,842 10,679,921 32,039,764 16,019,882 8,009,941 24,029,824 12,014,912 6,007,456 3,003,728 1,501,864 750,932 375,466 187,733 563,200 281,600 140,800 70,400 35,200 17,600 8,800 4,400 2,200 1,100 550 275 826 413 1,240 620 310 155 466 233 700 350 175 526 263 790 395 1,186 593

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