2⁴ × 31 × 7963

Prime Factor Structure

Factorization String 2^4 × 31 × 7963

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 7,900,288

Proper Divisor Sum 3,950,640

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #3949643 ← → #3949651

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

3,949,648 1,974,824 987,412 493,706 246,853 740,560 370,280 185,140 92,570 46,285 138,856 69,428 34,714 17,357 52,072 26,036 13,018 6,509 19,528 9,764 4,882 2,441 7,324 3,662 1,831 5,494 2,747 8,242 4,121 12,364 6,182 3,091 9,274 4,637 13,912 6,956 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192

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