2 × 9931

Prime Factor Structure

Factorization String 2 × 9931

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 29,796

Proper Divisor Sum 9,934

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #19861 ← → #19867

1 2 9,931 19,862

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

19,862 9,931 29,794 14,897 44,692 22,346 11,173 33,520 16,760 8,380 4,190 2,095 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979 11,938 5,969 17,908 8,954 4,477 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758

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