7 × 67 × 647

Prime Factor Structure

Factorization String 7 × 67 × 647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 352,512

Proper Divisor Sum 49,069

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #303431 ← → #303463

1 7 67 469 647 4,529 43,349 303,443

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

303,443 910,330 455,165 1,365,496 682,748 341,374 170,687 512,062 256,031 768,094 384,047 1,152,142 576,071 1,728,214 864,107 2,592,322 1,296,161 3,888,484 1,944,242 972,121 2,916,364 1,458,182 729,091 2,187,274 1,093,637 3,280,912 1,640,456 820,228 410,114 205,057 615,172 307,586 153,793 461,380 230,690 115,345 346,036 173,018 86,509 259,528 129,764 64,882 32,441 97,324 48,662 24,331 72,994 36,497 109,492 54,746 27,373 82,120 41,060 20,530 10,265 30,796 15,398 7,699 23,098 11,549

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