2² × 5 × 13 × 67 × 229

Prime Factor Structure

Factorization String 2^2 × 5 × 13 × 67 × 229

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 9,196,320

Proper Divisor Sum 5,207,140

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3989171 ← → #3989191

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

3,989,180 1,994,590 997,295 2,991,886 1,495,943 4,487,830 2,243,915 6,731,746 3,365,873 10,097,620 5,048,810 2,524,405 7,573,216 3,786,608 1,893,304 946,652 473,326 236,663 709,990 354,995 1,064,986 532,493 1,597,480 798,740 399,370 199,685 599,056 299,528 149,764 74,882 37,441 112,324 56,162 28,081 84,244 42,122 21,061 63,184 31,592 15,796 7,898 3,949 11,848 5,924 2,962 1,481 4,444 2,222 1,111 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704

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