3 × 7 × 42821

Prime Factor Structure

Factorization String 3 × 7 × 42821

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,370,304

Proper Divisor Sum 471,063

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #899237 ← → #899263

1 3 7 21 42,821 128,463 299,747 899,241

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

899,241 2,697,724 1,348,862 674,431 2,023,294 1,011,647 3,034,942 1,517,471 4,552,414 2,276,207 6,828,622 3,414,311 10,242,934 5,121,467 15,364,402 7,682,201 23,046,604 11,523,302 5,761,651 17,284,954 8,642,477 25,927,432 12,963,716 6,481,858 3,240,929 9,722,788 4,861,394 2,430,697 7,292,092 3,646,046 1,823,023 5,469,070 2,734,535 8,203,606 4,101,803 12,305,410 6,152,705 18,458,116 9,229,058 4,614,529 13,843,588 6,921,794 3,460,897 10,382,692 5,191,346 2,595,673 7,787,020 3,893,510 1,946,755 5,840,266 2,920,133 8,760,400 4,380,200 2,190,100 1,095,050 547,525 1,642,576 821,288 410,644 205,322

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