3 × 5 × 11 × 31 × 79

Prime Factor Structure

Factorization String 3 × 5 × 11 × 31 × 79

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 737,280

Proper Divisor Sum 333,195

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #404081 ← → #404099

1 3 5 11 15 31 33 55 79 93 155 165 237 341 395 465 869 1,023 1,185 1,705 2,449 2,607 4,345 5,115 7,347 12,245 13,035 26,939 36,735 80,817 134,695 404,085

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

404,085 1,212,256 606,128 303,064 151,532 75,766 37,883 113,650 56,825 170,476 85,238 42,619 127,858 63,929 191,788 95,894 47,947 143,842 71,921 215,764 107,882 53,941 161,824 80,912 40,456 20,228 10,114 5,057 15,172 7,586 3,793 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431

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