3 × 11 × 13 × 1583

Prime Factor Structure

Factorization String 3 × 11 × 13 × 1583

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,064,448

Proper Divisor Sum 385,341

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #679087 ← → #679111

1 3 11 13 33 39 143 429 1,583 4,749 17,413 20,579 52,239 61,737 226,369 679,107

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

679,107 2,037,322 1,018,661 3,055,984 1,527,992 763,996 381,998 190,999 572,998 286,499 859,498 429,749 1,289,248 644,624 322,312 161,156 80,578 40,289 120,868 60,434 30,217 90,652 45,326 22,663 67,990 33,995 101,986 50,993 152,980 76,490 38,245 114,736 57,368 28,684 14,342 7,171 21,514 10,757 32,272 16,136 8,068 4,034 2,017 6,052 3,026 1,513 4,540 2,270 1,135 3,406 1,703 5,110 2,555 7,666 3,833 11,500 5,750 2,875 8,626 4,313

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