3 × 7 × 23 × 1019

Prime Factor Structure

Factorization String 3 × 7 × 23 × 1019

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 783,360

Proper Divisor Sum 291,183

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #492113 ← → #492227

1 3 7 21 23 69 161 483 1,019 3,057 7,133 21,399 23,437 70,311 164,059 492,177

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

492,177 1,476,532 738,266 369,133 1,107,400 553,700 276,850 138,425 415,276 207,638 103,819 311,458 155,729 467,188 233,594 116,797 350,392 175,196 87,598 43,799 131,398 65,699 197,098 98,549 295,648 147,824 73,912 36,956 18,478 9,239 27,718 13,859 41,578 20,789 62,368 31,184 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130

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