2 × 5 × 7 × 121867

Prime Factor Structure

Factorization String 2 × 5 × 7 × 121867

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 17,548,992

Proper Divisor Sum 9,018,302

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #8530637 ← → #8530693

1 2 5 7 10 14 35 70 121,867 243,734 609,335 853,069 1,218,670 1,706,138 4,265,345 8,530,690

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

8,530,690 4,265,345 12,796,036 6,398,018 3,199,009 9,597,028 4,798,514 2,399,257 7,197,772 3,598,886 1,799,443 5,398,330 2,699,165 8,097,496 4,048,748 2,024,374 1,012,187 3,036,562 1,518,281 4,554,844 2,277,422 1,138,711 3,416,134 1,708,067 5,124,202 2,562,101 7,686,304 3,843,152 1,921,576 960,788 480,394 240,197 720,592 360,296 180,148 90,074 45,037 135,112 67,556 33,778 16,889 50,668 25,334 12,667 38,002 19,001 57,004 28,502 14,251 42,754 21,377 64,132 32,066 16,033 48,100 24,050 12,025 36,076 18,038 9,019

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