7 × 72613

Prime Factor Structure

Factorization String 7 × 72613

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 580,912

Proper Divisor Sum 72,621

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #508273 ← → #508297

1 7 72,613 508,291

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

508,291 1,524,874 762,437 2,287,312 1,143,656 571,828 285,914 142,957 428,872 214,436 107,218 53,609 160,828 80,414 40,207 120,622 60,311 180,934 90,467 271,402 135,701 407,104 203,552 101,776 50,888 25,444 12,722 6,361 19,084 9,542 4,771 14,314 7,157 21,472 10,736 5,368 2,684 1,342 671 2,014 1,007 3,022 1,511 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230

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