5 × 7² × 17 × 67

Prime Factor Structure

Factorization String 5 × 7^2 × 17 × 67

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 418,608

Proper Divisor Sum 139,553

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #279047 ← → #279073

1 5 7 17 35 49 67 85 119 245 335 469 595 833 1,139 2,345 3,283 4,165 5,695 7,973 16,415 39,865 55,811 279,055

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

279,055 837,166 418,583 1,255,750 627,875 1,883,626 941,813 2,825,440 1,412,720 706,360 353,180 176,590 88,295 264,886 132,443 397,330 198,665 595,996 297,998 148,999 446,998 223,499 670,498 335,249 1,005,748 502,874 251,437 754,312 377,156 188,578 94,289 282,868 141,434 70,717 212,152 106,076 53,038 26,519 79,558 39,779 119,338 59,669 179,008 89,504 44,752 22,376 11,188 5,594 2,797 8,392 4,196 2,098 1,049 3,148 1,574 787 2,362 1,181 3,544 1,772

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