2 × 3 × 19² × 53 × 113

Prime Factor Structure

Factorization String 2 × 3 × 19^2 × 53 × 113

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 28,145,232

Proper Divisor Sum 15,173,058

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #12972149 ← → #12972217

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

12,972,174 6,486,087 19,458,262 9,729,131 29,187,394 14,593,697 43,781,092 21,890,546 10,945,273 32,835,820 16,417,910 8,208,955 24,626,866 12,313,433 36,940,300 18,470,150 9,235,075 27,705,226 13,852,613 41,557,840 20,778,920 10,389,460 5,194,730 2,597,365 7,792,096 3,896,048 1,948,024 974,012 487,006 243,503 730,510 365,255 1,095,766 547,883 1,643,650 821,825 2,465,476 1,232,738 616,369 1,849,108 924,554 462,277 1,386,832 693,416 346,708 173,354 86,677 260,032 130,016 65,008 32,504 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715

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