7 × 431 × 1489

Prime Factor Structure

Factorization String 7 × 431 × 1489

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,149,440

Proper Divisor Sum 657,127

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4492309 ← → #4492321

1 7 431 1,489 3,017 10,423 641,759 4,492,313

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

4,492,313 13,476,940 6,738,470 3,369,235 10,107,706 5,053,853 15,161,560 7,580,780 3,790,390 1,895,195 5,685,586 2,842,793 8,528,380 4,264,190 2,132,095 6,396,286 3,198,143 9,594,430 4,797,215 14,391,646 7,195,823 21,587,470 10,793,735 32,381,206 16,190,603 48,571,810 24,285,905 72,857,716 36,428,858 18,214,429 54,643,288 27,321,644 13,660,822 6,830,411 20,491,234 10,245,617 30,736,852 15,368,426 7,684,213 23,052,640 11,526,320 5,763,160 2,881,580 1,440,790 720,395 2,161,186 1,080,593 3,241,780 1,620,890 810,445 2,431,336 1,215,668 607,834 303,917 911,752 455,876 227,938 113,969 341,908 170,954

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