2 × 5 × 43 × 811

Prime Factor Structure

Factorization String 2 × 5 × 43 × 811

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 643,104

Proper Divisor Sum 294,374

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #348709 ← → #348731

1 2 5 10 43 86 215 430 811 1,622 4,055 8,110 34,873 69,746 174,365 348,730

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

348,730 174,365 523,096 261,548 130,774 65,387 196,162 98,081 294,244 147,122 73,561 220,684 110,342 55,171 165,514 82,757 248,272 124,136 62,068 31,034 15,517 46,552 23,276 11,638 5,819 17,458 8,729 26,188 13,094 6,547 19,642 9,821 29,464 14,732 7,366 3,683 11,050 5,525 16,576 8,288 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125 376

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