19² × 18013

Prime Factor Structure

Factorization String 19^2 × 18013

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 6,863,334

Proper Divisor Sum 360,641

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #6502681 ← → #6502697

1 19 361 18,013 342,247 6,502,693

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

6,502,693 19,508,080 9,754,040 4,877,020 2,438,510 1,219,255 3,657,766 1,828,883 5,486,650 2,743,325 8,229,976 4,114,988 2,057,494 1,028,747 3,086,242 1,543,121 4,629,364 2,314,682 1,157,341 3,472,024 1,736,012 868,006 434,003 1,302,010 651,005 1,953,016 976,508 488,254 244,127 732,382 366,191 1,098,574 549,287 1,647,862 823,931 2,471,794 1,235,897 3,707,692 1,853,846 926,923 2,780,770 1,390,385 4,171,156 2,085,578 1,042,789 3,128,368 1,564,184 782,092 391,046 195,523 586,570 293,285 879,856 439,928 219,964 109,982 54,991 164,974 82,487 247,462

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