2 × 17 × 61 × 269

Prime Factor Structure

Factorization String 2 × 17 × 61 × 269

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 903,960

Proper Divisor Sum 346,054

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #557903 ← → #557927

1 2 17 34 61 122 269 538 1,037 2,074 4,573 9,146 16,409 32,818 278,953 557,906

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

557,906 278,953 836,860 418,430 209,215 627,646 313,823 941,470 470,735 1,412,206 706,103 2,118,310 1,059,155 3,177,466 1,588,733 4,766,200 2,383,100 1,191,550 595,775 1,787,326 893,663 2,680,990 1,340,495 4,021,486 2,010,743 6,032,230 3,016,115 9,048,346 4,524,173 13,572,520 6,786,260 3,393,130 1,696,565 5,089,696 2,544,848 1,272,424 636,212 318,106 159,053 477,160 238,580 119,290 59,645 178,936 89,468 44,734 22,367 67,102 33,551 100,654 50,327 150,982 75,491 226,474 113,237 339,712 169,856 84,928 42,464 21,232

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