2 × 3² × 72251

Prime Factor Structure

Factorization String 2 × 3^2 × 72251

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,817,828

Proper Divisor Sum 1,517,310

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #1300511 ← → #1300553

1 2 3 6 9 18 72,251 144,502 216,753 433,506 650,259 1,300,518

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

1,300,518 650,259 1,950,778 975,389 2,926,168 1,463,084 731,542 365,771 1,097,314 548,657 1,645,972 822,986 411,493 1,234,480 617,240 308,620 154,310 77,155 231,466 115,733 347,200 173,600 86,800 43,400 21,700 10,850 5,425 16,276 8,138 4,069 12,208 6,104 3,052 1,526 763 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379

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