11 × 17981

Prime Factor Structure

Factorization String 11 × 17981

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 215,784

Proper Divisor Sum 17,993

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #197779 ← → #197803

1 11 17,981 197,791

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

197,791 593,374 296,687 890,062 445,031 1,335,094 667,547 2,002,642 1,001,321 3,003,964 1,501,982 750,991 2,252,974 1,126,487 3,379,462 1,689,731 5,069,194 2,534,597 7,603,792 3,801,896 1,900,948 950,474 475,237 1,425,712 712,856 356,428 178,214 89,107 267,322 133,661 400,984 200,492 100,246 50,123 150,370 75,185 225,556 112,778 56,389 169,168 84,584 42,292 21,146 10,573 31,720 15,860 7,930 3,965 11,896 5,948 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532

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