3² × 11 × 13 × 257

Prime Factor Structure

Factorization String 3^2 × 11 × 13 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 563,472

Proper Divisor Sum 232,713

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #330749 ← → #330767

1 3 9 11 13 33 39 99 117 143 257 429 771 1,287 2,313 2,827 3,341 8,481 10,023 25,443 30,069 36,751 110,253 330,759

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

330,759 992,278 496,139 1,488,418 744,209 2,232,628 1,116,314 558,157 1,674,472 837,236 418,618 209,309 627,928 313,964 156,982 78,491 235,474 117,737 353,212 176,606 88,303 264,910 132,455 397,366 198,683 596,050 298,025 894,076 447,038 223,519 670,558 335,279 1,005,838 502,919 1,508,758 754,379 2,263,138 1,131,569 3,394,708 1,697,354 848,677 2,546,032 1,273,016 636,508 318,254 159,127 477,382 238,691 716,074 358,037 1,074,112 537,056 268,528 134,264 67,132 33,566 16,783 50,350 25,175 75,526

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