2 × 13 × 41 × 12197

Prime Factor Structure

Factorization String 2 × 13 × 41 × 12197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 21,517,272

Proper Divisor Sum 8,515,270

Digit Sum / Digital Root 8 (Root: 8)

Adjacent Primes #13001993 ← → #13002019

1 2 13 26 41 82 533 1,066 12,197 24,394 158,561 317,122 500,077 1,000,154 6,501,001 13,002,002

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

13,002,002 6,501,001 19,503,004 9,751,502 4,875,751 14,627,254 7,313,627 21,940,882 10,970,441 32,911,324 16,455,662 8,227,831 24,683,494 12,341,747 37,025,242 18,512,621 55,537,864 27,768,932 13,884,466 6,942,233 20,826,700 10,413,350 5,206,675 15,620,026 7,810,013 23,430,040 11,715,020 5,857,510 2,928,755 8,786,266 4,393,133 13,179,400 6,589,700 3,294,850 1,647,425 4,942,276 2,471,138 1,235,569 3,706,708 1,853,354 926,677 2,780,032 1,390,016 695,008 347,504 173,752 86,876 43,438 21,719 65,158 32,579 97,738 48,869 146,608 73,304 36,652 18,326 9,163 27,490 13,745

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