3 × 7 × 193 × 239

Prime Factor Structure

Factorization String 3 × 7 × 193 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,489,920

Proper Divisor Sum 521,253

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #968663 ← → #968689

1 3 7 21 193 239 579 717 1,351 1,673 4,053 5,019 46,127 138,381 322,889 968,667

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

968,667 2,906,002 1,453,001 4,359,004 2,179,502 1,089,751 3,269,254 1,634,627 4,903,882 2,451,941 7,355,824 3,677,912 1,838,956 919,478 459,739 1,379,218 689,609 2,068,828 1,034,414 517,207 1,551,622 775,811 2,327,434 1,163,717 3,491,152 1,745,576 872,788 436,394 218,197 654,592 327,296 163,648 81,824 40,912 20,456 10,228 5,114 2,557 7,672 3,836 1,918 959 2,878 1,439 4,318 2,159 6,478 3,239 9,718 4,859 14,578 7,289 21,868 10,934 5,467 16,402 8,201 24,604 12,302 6,151

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