2² × 3⁶ × 131

Prime Factor Structure

Factorization String 2^2 × 3^6 × 131

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 42

Divisor Sum (σ) 1,009,932

Proper Divisor Sum 627,936

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #381991 ← → #382001

1 2 3 4 6 9 12 18 27 36 54 81 108 131 162 243 262 324 393 486 524 729 786 972 1,179 1,458 1,572 2,358 2,916 3,537 4,716 7,074 10,611 14,148 21,222 31,833 42,444 63,666 95,499 127,332 190,998 381,996

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

381,996 190,998 95,499 286,498 143,249 429,748 214,874 107,437 322,312 161,156 80,578 40,289 120,868 60,434 30,217 90,652 45,326 22,663 67,990 33,995 101,986 50,993 152,980 76,490 38,245 114,736 57,368 28,684 14,342 7,171 21,514 10,757 32,272 16,136 8,068 4,034 2,017 6,052 3,026 1,513 4,540 2,270 1,135 3,406 1,703 5,110 2,555 7,666 3,833 11,500 5,750 2,875 8,626 4,313 12,940 6,470 3,235 9,706 4,853 14,560

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