13 × 449 × 631

Prime Factor Structure

Factorization String 13 × 449 × 631

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,981,600

Proper Divisor Sum 298,453

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3683143 ← → #3683149

1 13 449 631 5,837 8,203 283,319 3,683,147

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

3,683,147 11,049,442 5,524,721 16,574,164 8,287,082 4,143,541 12,430,624 6,215,312 3,107,656 1,553,828 776,914 388,457 1,165,372 582,686 291,343 874,030 437,015 1,311,046 655,523 1,966,570 983,285 2,949,856 1,474,928 737,464 368,732 184,366 92,183 276,550 138,275 414,826 207,413 622,240 311,120 155,560 77,780 38,890 19,445 58,336 29,168 14,584 7,292 3,646 1,823 5,470 2,735 8,206 4,103 12,310 6,155 18,466 9,233 27,700 13,850 6,925 20,776 10,388 5,194 2,597 7,792 3,896

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