3³ × 19 × 22691

Prime Factor Structure

Factorization String 3^3 × 19 × 22691

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,153,600

Proper Divisor Sum 6,513,117

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #11640481 ← → #11640491

1 3 9 19 27 57 171 513 22,691 68,073 204,219 431,129 612,657 1,293,387 3,880,161 11,640,483

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

11,640,483 34,921,450 17,460,725 52,382,176 26,191,088 13,095,544 6,547,772 3,273,886 1,636,943 4,910,830 2,455,415 7,366,246 3,683,123 11,049,370 5,524,685 16,574,056 8,287,028 4,143,514 2,071,757 6,215,272 3,107,636 1,553,818 776,909 2,330,728 1,165,364 582,682 291,341 874,024 437,012 218,506 109,253 327,760 163,880 81,940 40,970 20,485 61,456 30,728 15,364 7,682 3,841 11,524 5,762 2,881 8,644 4,322 2,161 6,484 3,242 1,621 4,864 2,432 1,216 608 304 152 76 38 19 58

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