13 × 16453

Prime Factor Structure

Factorization String 13 × 16453

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 230,356

Proper Divisor Sum 16,467

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #213887 ← → #213901

1 13 16,453 213,889

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

213,889 641,668 320,834 160,417 481,252 240,626 120,313 360,940 180,470 90,235 270,706 135,353 406,060 203,030 101,515 304,546 152,273 456,820 228,410 114,205 342,616 171,308 85,654 42,827 128,482 64,241 192,724 96,362 48,181 144,544 72,272 36,136 18,068 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227

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