5 × 17 × 127 × 991

Prime Factor Structure

Factorization String 5 × 17 × 127 × 991

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,713,408

Proper Divisor Sum 3,015,563

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #10697837 ← → #10697849

1 5 17 85 127 635 991 2,159 4,955 10,795 16,847 84,235 125,857 629,285 2,139,569 10,697,845

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

10,697,845 32,093,536 16,046,768 8,023,384 4,011,692 2,005,846 1,002,923 3,008,770 1,504,385 4,513,156 2,256,578 1,128,289 3,384,868 1,692,434 846,217 2,538,652 1,269,326 634,663 1,903,990 951,995 2,855,986 1,427,993 4,283,980 2,141,990 1,070,995 3,212,986 1,606,493 4,819,480 2,409,740 1,204,870 602,435 1,807,306 903,653 2,710,960 1,355,480 677,740 338,870 169,435 508,306 254,153 762,460 381,230 190,615 571,846 285,923 857,770 428,885 1,286,656 643,328 321,664 160,832 80,416 40,208 20,104 10,052 5,026 2,513 7,540 3,770 1,885

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