2 × 5 × 7 × 11 × 431

Prime Factor Structure

Factorization String 2 × 5 × 7 × 11 × 431

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 746,496

Proper Divisor Sum 414,626

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #331843 ← → #331871

1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 431 770 862 2,155 3,017 4,310 4,741 6,034 9,482 15,085 23,705 30,170 33,187 47,410 66,374 165,935 331,870

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

331,870 165,935 497,806 248,903 746,710 373,355 1,120,066 560,033 1,680,100 840,050 420,025 1,260,076 630,038 315,019 945,058 472,529 1,417,588 708,794 354,397 1,063,192 531,596 265,798 132,899 398,698 199,349 598,048 299,024 149,512 74,756 37,378 18,689 56,068 28,034 14,017 42,052 21,026 10,513 31,540 15,770 7,885 23,656 11,828 5,914 2,957 8,872 4,436 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20 10

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