5² × 7 × 11 × 17²

Prime Factor Structure

Factorization String 5^2 × 7 × 11 × 17^2

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 913,632

Proper Divisor Sum 357,307

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #556321 ← → #556327

1 5 7 11 17 25 35 55 77 85 119 175 187 275 289 385 425 595 935 1,309 1,445 1,925 2,023 2,975 3,179 4,675 6,545 7,225 10,115 15,895 22,253 32,725 50,575 79,475 111,265 556,325

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

556,325 1,668,976 834,488 417,244 208,622 104,311 312,934 156,467 469,402 234,701 704,104 352,052 176,026 88,013 264,040 132,020 66,010 33,005 99,016 49,508 24,754 12,377 37,132 18,566 9,283 27,850 13,925 41,776 20,888 10,444 5,222 2,611 7,834 3,917 11,752 5,876 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592

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