3² × 7 × 11 × 419

Prime Factor Structure

Factorization String 3^2 × 7 × 11 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 524,160

Proper Divisor Sum 233,793

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #290359 ← → #290369

1 3 7 9 11 21 33 63 77 99 231 419 693 1,257 2,933 3,771 4,609 8,799 13,827 26,397 32,263 41,481 96,789 290,367

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

290,367 871,102 435,551 1,306,654 653,327 1,959,982 979,991 2,939,974 1,469,987 4,409,962 2,204,981 6,614,944 3,307,472 1,653,736 826,868 413,434 206,717 620,152 310,076 155,038 77,519 232,558 116,279 348,838 174,419 523,258 261,629 784,888 392,444 196,222 98,111 294,334 147,167 441,502 220,751 662,254 331,127 993,382 496,691 1,490,074 745,037 2,235,112 1,117,556 558,778 279,389 838,168 419,084 209,542 104,771 314,314 157,157 471,472 235,736 117,868 58,934 29,467 88,402 44,201 132,604 66,302

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