3 × 5 × 213133

Prime Factor Structure

Factorization String 3 × 5 × 213133

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,115,216

Proper Divisor Sum 1,918,221

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #3196981 ← → #3197009

1 3 5 15 213,133 639,399 1,065,665 3,196,995

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

3,196,995 9,590,986 4,795,493 14,386,480 7,193,240 3,596,620 1,798,310 899,155 2,697,466 1,348,733 4,046,200 2,023,100 1,011,550 505,775 1,517,326 758,663 2,275,990 1,137,995 3,413,986 1,706,993 5,120,980 2,560,490 1,280,245 3,840,736 1,920,368 960,184 480,092 240,046 120,023 360,070 180,035 540,106 270,053 810,160 405,080 202,540 101,270 50,635 151,906 75,953 227,860 113,930 56,965 170,896 85,448 42,724 21,362 10,681 32,044 16,022 8,011 24,034 12,017 36,052 18,026 9,013 27,040 13,520 6,760 3,380

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