3² × 19 × 1493

Prime Factor Structure

Factorization String 3^2 × 19 × 1493

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 388,440

Proper Divisor Sum 133,137

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #255259 ← → #255313

1 3 9 19 57 171 1,493 4,479 13,437 28,367 85,101 255,303

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

255,303 765,910 382,955 1,148,866 574,433 1,723,300 861,650 430,825 1,292,476 646,238 323,119 969,358 484,679 1,454,038 727,019 2,181,058 1,090,529 3,271,588 1,635,794 817,897 2,453,692 1,226,846 613,423 1,840,270 920,135 2,760,406 1,380,203 4,140,610 2,070,305 6,210,916 3,105,458 1,552,729 4,658,188 2,329,094 1,164,547 3,493,642 1,746,821 5,240,464 2,620,232 1,310,116 655,058 327,529 982,588 491,294 245,647 736,942 368,471 1,105,414 552,707 1,658,122 829,061 2,487,184 1,243,592 621,796 310,898 155,449 466,348 233,174 116,587 349,762

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