2 × 7 × 13 × 83 × 263

Prime Factor Structure

Factorization String 2 × 7 × 13 × 83 × 263

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 7,451,136

Proper Divisor Sum 3,478,258

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #3972877 ← → #3972901

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

3,972,878 1,986,439 5,959,318 2,979,659 8,938,978 4,469,489 13,408,468 6,704,234 3,352,117 10,056,352 5,028,176 2,514,088 1,257,044 628,522 314,261 942,784 471,392 235,696 117,848 58,924 29,462 14,731 44,194 22,097 66,292 33,146 16,573 49,720 24,860 12,430 6,215 18,646 9,323 27,970 13,985 41,956 20,978 10,489 31,468 15,734 7,867 23,602 11,801 35,404 17,702 8,851 26,554 13,277 39,832 19,916 9,958 4,979 14,938 7,469 22,408 11,204 5,602 2,801 8,404 4,202

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