321889

Prime Factor Structure

Factorization String 321889

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 321,890

Proper Divisor Sum 1

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #321851 ← → #321901

1 321,889

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

321,889 965,668 482,834 241,417 724,252 362,126 181,063 543,190 271,595 814,786 407,393 1,222,180 611,090 305,545 916,636 458,318 229,159 687,478 343,739 1,031,218 515,609 1,546,828 773,414 386,707 1,160,122 580,061 1,740,184 870,092 435,046 217,523 652,570 326,285 978,856 489,428 244,714 122,357 367,072 183,536 91,768 45,884 22,942 11,471 34,414 17,207 51,622 25,811 77,434 38,717 116,152 58,076 29,038 14,519 43,558 21,779 65,338 32,669 98,008 49,004 24,502 12,251

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