2² × 13 × 19 × 61 × 71

Prime Factor Structure

Factorization String 2^2 × 13 × 19 × 61 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 8,749,440

Proper Divisor Sum 4,470,412

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #4279027 ← → #4279039

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

4,279,028 2,139,514 1,069,757 3,209,272 1,604,636 802,318 401,159 1,203,478 601,739 1,805,218 902,609 2,707,828 1,353,914 676,957 2,030,872 1,015,436 507,718 253,859 761,578 380,789 1,142,368 571,184 285,592 142,796 71,398 35,699 107,098 53,549 160,648 80,324 40,162 20,081 60,244 30,122 15,061 45,184 22,592 11,296 5,648 2,824 1,412 706 353 1,060 530 265 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760

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