13 × 306781

Prime Factor Structure

Factorization String 13 × 306781

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,294,948

Proper Divisor Sum 306,795

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3988151 ← → #3988213

1 13 306,781 3,988,153

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

3,988,153 11,964,460 5,982,230 2,991,115 8,973,346 4,486,673 13,460,020 6,730,010 3,365,005 10,095,016 5,047,508 2,523,754 1,261,877 3,785,632 1,892,816 946,408 473,204 236,602 118,301 354,904 177,452 88,726 44,363 133,090 66,545 199,636 99,818 49,909 149,728 74,864 37,432 18,716 9,358 4,679 14,038 7,019 21,058 10,529 31,588 15,794 7,897 23,692 11,846 5,923 17,770 8,885 26,656 13,328 6,664 3,332 1,666 833 2,500 1,250 625 1,876 938 469 1,408 704

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