515231

Prime Factor Structure

Factorization String 515231

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 515,232

Proper Divisor Sum 1

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #515227 ← → #515233

1 515,231

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

515,231 1,545,694 772,847 2,318,542 1,159,271 3,477,814 1,738,907 5,216,722 2,608,361 7,825,084 3,912,542 1,956,271 5,868,814 2,934,407 8,803,222 4,401,611 13,204,834 6,602,417 19,807,252 9,903,626 4,951,813 14,855,440 7,427,720 3,713,860 1,856,930 928,465 2,785,396 1,392,698 696,349 2,089,048 1,044,524 522,262 261,131 783,394 391,697 1,175,092 587,546 293,773 881,320 440,660 220,330 110,165 330,496 165,248 82,624 41,312 20,656 10,328 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545

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