31 × 4201

Prime Factor Structure

Factorization String 31 × 4201

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 134,464

Proper Divisor Sum 4,233

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #130223 ← → #130241

1 31 4,201 130,231

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

130,231 390,694 195,347 586,042 293,021 879,064 439,532 219,766 109,883 329,650 164,825 494,476 247,238 123,619 370,858 185,429 556,288 278,144 139,072 69,536 34,768 17,384 8,692 4,346 2,173 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62 31 94 47 142

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