2 × 3 × 19 × 11317

Prime Factor Structure

Factorization String 2 × 3 × 19 × 11317

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,716,320

Proper Divisor Sum 1,426,182

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1290131 ← → #1290143

1 2 3 6 19 38 57 114 11,317 22,634 33,951 67,902 215,023 430,046 645,069 1,290,138

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

1,290,138 645,069 1,935,208 967,604 483,802 241,901 725,704 362,852 181,426 90,713 272,140 136,070 68,035 204,106 102,053 306,160 153,080 76,540 38,270 19,135 57,406 28,703 86,110 43,055 129,166 64,583 193,750 96,875 290,626 145,313 435,940 217,970 108,985 326,956 163,478 81,739 245,218 122,609 367,828 183,914 91,957 275,872 137,936 68,968 34,484 17,242 8,621 25,864 12,932 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729 8,188

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