5 × 13 × 997

Prime Factor Structure

Factorization String 5 × 13 × 997

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 83,832

Proper Divisor Sum 19,027

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #64793 ← → #64811

1 5 13 65 997 4,985 12,961 64,805

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

64,805 194,416 97,208 48,604 24,302 12,151 36,454 18,227 54,682 27,341 82,024 41,012 20,506 10,253 30,760 15,380 7,690 3,845 11,536 5,768 2,884 1,442 721 2,164 1,082 541 1,624 812 406 203 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13

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