11 × 17 × 3581

Prime Factor Structure

Factorization String 11 × 17 × 3581

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 773,712

Proper Divisor Sum 104,065

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #669637 ← → #669649

1 11 17 187 3,581 39,391 60,877 669,647

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

669,647 2,008,942 1,004,471 3,013,414 1,506,707 4,520,122 2,260,061 6,780,184 3,390,092 1,695,046 847,523 2,542,570 1,271,285 3,813,856 1,906,928 953,464 476,732 238,366 119,183 357,550 178,775 536,326 268,163 804,490 402,245 1,206,736 603,368 301,684 150,842 75,421 226,264 113,132 56,566 28,283 84,850 42,425 127,276 63,638 31,819 95,458 47,729 143,188 71,594 35,797 107,392 53,696 26,848 13,424 6,712 3,356 1,678 839 2,518 1,259 3,778 1,889 5,668 2,834 1,417 4,252

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