3 × 5² × 3181

Prime Factor Structure

Factorization String 3 × 5^2 × 3181

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 394,568

Proper Divisor Sum 155,993

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #238573 ← → #238591

1 3 5 15 25 75 3,181 9,543 15,905 47,715 79,525 238,575

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

238,575 715,726 357,863 1,073,590 536,795 1,610,386 805,193 2,415,580 1,207,790 603,895 1,811,686 905,843 2,717,530 1,358,765 4,076,296 2,038,148 1,019,074 509,537 1,528,612 764,306 382,153 1,146,460 573,230 286,615 859,846 429,923 1,289,770 644,885 1,934,656 967,328 483,664 241,832 120,916 60,458 30,229 90,688 45,344 22,672 11,336 5,668 2,834 1,417 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516

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