2 × 7 × 457 × 617

Prime Factor Structure

Factorization String 2 × 7 × 457 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,793,056

Proper Divisor Sum 2,845,490

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3947561 ← → #3947569

1 2 7 14 457 617 914 1,234 3,199 4,319 6,398 8,638 281,969 563,938 1,973,783 3,947,566

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

3,947,566 1,973,783 5,921,350 2,960,675 8,882,026 4,441,013 13,323,040 6,661,520 3,330,760 1,665,380 832,690 416,345 1,249,036 624,518 312,259 936,778 468,389 1,405,168 702,584 351,292 175,646 87,823 263,470 131,735 395,206 197,603 592,810 296,405 889,216 444,608 222,304 111,152 55,576 27,788 13,894 6,947 20,842 10,421 31,264 15,632 7,816 3,908 1,954 977 2,932 1,466 733 2,200 1,100 550 275 826 413 1,240 620 310 155 466 233 700

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