13 × 17 × 241

Prime Factor Structure

Factorization String 13 × 17 × 241

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 60,984

Proper Divisor Sum 7,723

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #53239 ← → #53267

1 13 17 221 241 3,133 4,097 53,261

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

53,261 159,784 79,892 39,946 19,973 59,920 29,960 14,980 7,490 3,745 11,236 5,618 2,809 8,428 4,214 2,107 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202

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