2 × 19² × 9851

Prime Factor Structure

Factorization String 2 × 19^2 × 9851

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 11,260,836

Proper Divisor Sum 4,148,414

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #7112411 ← → #7112429

1 2 19 38 361 722 9,851 19,702 187,169 374,338 3,556,211 7,112,422

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

7,112,422 3,556,211 10,668,634 5,334,317 16,002,952 8,001,476 4,000,738 2,000,369 6,001,108 3,000,554 1,500,277 4,500,832 2,250,416 1,125,208 562,604 281,302 140,651 421,954 210,977 632,932 316,466 158,233 474,700 237,350 118,675 356,026 178,013 534,040 267,020 133,510 66,755 200,266 100,133 300,400 150,200 75,100 37,550 18,775 56,326 28,163 84,490 42,245 126,736 63,368 31,684 15,842 7,921 23,764 11,882 5,941 17,824 8,912 4,456 2,228 1,114 557 1,672 836 418 209

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