2⁴ × 3² × 1787

Prime Factor Structure

Factorization String 2^4 × 3^2 × 1787

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 30

Divisor Sum (σ) 720,564

Proper Divisor Sum 463,236

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #257321 ← → #257339

1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 1,787 3,574 5,361 7,148 10,722 14,296 16,083 21,444 28,592 32,166 42,888 64,332 85,776 128,664 257,328

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

257,328 128,664 64,332 32,166 16,083 48,250 24,125 72,376 36,188 18,094 9,047 27,142 13,571 40,714 20,357 61,072 30,536 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636

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