2³ × 17 × 43 × 113

Prime Factor Structure

Factorization String 2^3 × 17 × 43 × 113

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,354,320

Proper Divisor Sum 693,496

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #660817 ← → #660833

1 2 4 8 17 34 43 68 86 113 136 172 226 344 452 731 904 1,462 1,921 2,924 3,842 4,859 5,848 7,684 9,718 15,368 19,436 38,872 82,603 165,206 330,412 660,824

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

660,824 330,412 165,206 82,603 247,810 123,905 371,716 185,858 92,929 278,788 139,394 69,697 209,092 104,546 52,273 156,820 78,410 39,205 117,616 58,808 29,404 14,702 7,351 22,054 11,027 33,082 16,541 49,624 24,812 12,406 6,203 18,610 9,305 27,916 13,958 6,979 20,938 10,469 31,408 15,704 7,852 3,926 1,963 5,890 2,945 8,836 4,418 2,209 6,628 3,314 1,657 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198

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