7² × 11 × 13 × 37

Prime Factor Structure

Factorization String 7^2 × 11 × 13 × 37

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 363,888

Proper Divisor Sum 104,629

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #259229 ← → #259271

1 7 11 13 37 49 77 91 143 259 407 481 539 637 1,001 1,813 2,849 3,367 5,291 7,007 19,943 23,569 37,037 259,259

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

259,259 777,778 388,889 1,166,668 583,334 291,667 875,002 437,501 1,312,504 656,252 328,126 164,063 492,190 246,095 738,286 369,143 1,107,430 553,715 1,661,146 830,573 2,491,720 1,245,860 622,930 311,465 934,396 467,198 233,599 700,798 350,399 1,051,198 525,599 1,576,798 788,399 2,365,198 1,182,599 3,547,798 1,773,899 5,321,698 2,660,849 7,982,548 3,991,274 1,995,637 5,986,912 2,993,456 1,496,728 748,364 374,182 187,091 561,274 280,637 841,912 420,956 210,478 105,239 315,718 157,859 473,578 236,789 710,368 355,184

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