311 × 4391

Prime Factor Structure

Factorization String 311 × 4391

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,370,304

Proper Divisor Sum 4,703

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1365583 ← → #1365659

1 311 4,391 1,365,601

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

1,365,601 4,096,804 2,048,402 1,024,201 3,072,604 1,536,302 768,151 2,304,454 1,152,227 3,456,682 1,728,341 5,185,024 2,592,512 1,296,256 648,128 324,064 162,032 81,016 40,508 20,254 10,127 30,382 15,191 45,574 22,787 68,362 34,181 102,544 51,272 25,636 12,818 6,409 19,228 9,614 4,807 14,422 7,211 21,634 10,817 32,452 16,226 8,113 24,340 12,170 6,085 18,256 9,128 4,564 2,282 1,141 3,424 1,712 856 428 214 107 322 161 484 242

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