2³ × 73 × 31139

Prime Factor Structure

Factorization String 2^3 × 73 × 31139

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 34,565,400

Proper Divisor Sum 16,380,224

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #18185171 ← → #18185177

1 2 4 8 73 146 292 584 31,139 62,278 124,556 249,112 2,273,147 4,546,294 9,092,588 18,185,176

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

18,185,176 9,092,588 4,546,294 2,273,147 6,819,442 3,409,721 10,229,164 5,114,582 2,557,291 7,671,874 3,835,937 11,507,812 5,753,906 2,876,953 8,630,860 4,315,430 2,157,715 6,473,146 3,236,573 9,709,720 4,854,860 2,427,430 1,213,715 3,641,146 1,820,573 5,461,720 2,730,860 1,365,430 682,715 2,048,146 1,024,073 3,072,220 1,536,110 768,055 2,304,166 1,152,083 3,456,250 1,728,125 5,184,376 2,592,188 1,296,094 648,047 1,944,142 972,071 2,916,214 1,458,107 4,374,322 2,187,161 6,561,484 3,280,742 1,640,371 4,921,114 2,460,557 7,381,672 3,690,836 1,845,418 922,709 2,768,128 1,384,064 692,032

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