2² × 7³ × 97²

Prime Factor Structure

Factorization String 2^2 × 7^3 × 97^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 26,619,600

Proper Divisor Sum 13,710,452

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #12909139 ← → #12909163

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

12,909,148 6,454,574 3,227,287 9,681,862 4,840,931 14,522,794 7,261,397 21,784,192 10,892,096 5,446,048 2,723,024 1,361,512 680,756 340,378 170,189 510,568 255,284 127,642 63,821 191,464 95,732 47,866 23,933 71,800 35,900 17,950 8,975 26,926 13,463 40,390 20,195 60,586 30,293 90,880 45,440 22,720 11,360 5,680 2,840 1,420 710 355 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11

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