2² × 3 × 5 × 31 × 2153

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 31 × 2153

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 11,579,904

Proper Divisor Sum 7,575,324

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #4004579 ← → #4004591

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

4,004,580 2,002,290 1,001,145 3,003,436 1,501,718 750,859 2,252,578 1,126,289 3,378,868 1,689,434 844,717 2,534,152 1,267,076 633,538 316,769 950,308 475,154 237,577 712,732 356,366 178,183 534,550 267,275 801,826 400,913 1,202,740 601,370 300,685 902,056 451,028 225,514 112,757 338,272 169,136 84,568 42,284 21,142 10,571 31,714 15,857 47,572 23,786 11,893 35,680 17,840 8,920 4,460 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238

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