19 × 157 × 1109

Prime Factor Structure

Factorization String 19 × 157 × 1109

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,507,600

Proper Divisor Sum 199,453

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3308093 ← → #3308153

1 19 157 1,109 2,983 21,071 174,113 3,308,147

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

3,308,147 9,924,442 4,962,221 14,886,664 7,443,332 3,721,666 1,860,833 5,582,500 2,791,250 1,395,625 4,186,876 2,093,438 1,046,719 3,140,158 1,570,079 4,710,238 2,355,119 7,065,358 3,532,679 10,598,038 5,299,019 15,897,058 7,948,529 23,845,588 11,922,794 5,961,397 17,884,192 8,942,096 4,471,048 2,235,524 1,117,762 558,881 1,676,644 838,322 419,161 1,257,484 628,742 314,371 943,114 471,557 1,414,672 707,336 353,668 176,834 88,417 265,252 132,626 66,313 198,940 99,470 49,735 149,206 74,603 223,810 111,905 335,716 167,858 83,929 251,788 125,894

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