2⁴ × 43 × 53 × 107

Prime Factor Structure

Factorization String 2^4 × 43 × 53 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 7,954,848

Proper Divisor Sum 4,053,200

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3901609 ← → #3901649

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

3,901,648 1,950,824 975,412 487,706 243,853 731,560 365,780 182,890 91,445 274,336 137,168 68,584 34,292 17,146 8,573 25,720 12,860 6,430 3,215 9,646 4,823 14,470 7,235 21,706 10,853 32,560 16,280 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138

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