3 × 7² × 2281

Prime Factor Structure

Factorization String 3 × 7^2 × 2281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 520,296

Proper Divisor Sum 184,989

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #335299 ← → #335323

1 3 7 21 49 147 2,281 6,843 15,967 47,901 111,769 335,307

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

335,307 1,005,922 502,961 1,508,884 754,442 377,221 1,131,664 565,832 282,916 141,458 70,729 212,188 106,094 53,047 159,142 79,571 238,714 119,357 358,072 179,036 89,518 44,759 134,278 67,139 201,418 100,709 302,128 151,064 75,532 37,766 18,883 56,650 28,325 84,976 42,488 21,244 10,622 5,311 15,934 7,967 23,902 11,951 35,854 17,927 53,782 26,891 80,674 40,337 121,012 60,506 30,253 90,760 45,380 22,690 11,345 34,036 17,018 8,509 25,528 12,764

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