2² × 3 × 5² × 43

Prime Factor Structure

Factorization String 2^2 × 3 × 5^2 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 38,192

Proper Divisor Sum 25,292

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #12899 ← → #12907

1 2 3 4 5 6 10 12 15 20 25 30 43 50 60 75 86 100 129 150 172 215 258 300 430 516 645 860 1,075 1,290 2,150 2,580 3,225 4,300 6,450 12,900

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

12,900 6,450 3,225 9,676 4,838 2,419 7,258 3,629 10,888 5,444 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16

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