2² × 5 × 131 × 1409

Prime Factor Structure

Factorization String 2^2 × 5 × 131 × 1409

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 7,817,040

Proper Divisor Sum 4,125,460

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3691577 ← → #3691603

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

3,691,580 1,845,790 922,895 2,768,686 1,384,343 4,153,030 2,076,515 6,229,546 3,114,773 9,344,320 4,672,160 2,336,080 1,168,040 584,020 292,010 146,005 438,016 219,008 109,504 54,752 27,376 13,688 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109

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