3 × 5 × 7 × 19 × 23 × 29

Prime Factor Structure

Factorization String 3 × 5 × 7 × 19 × 23 × 29

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 2,764,800

Proper Divisor Sum 1,434,135

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1330649 ← → #1330691

1 3 5 7 15 19 21 23 29 35 57 69 87 95 105 115 133 145 161 203 285 345 399 435 437 483 551 609 665 667 805 1,015 1,311 1,653 1,995 2,001 2,185 2,415 2,755 3,045 3,059 3,335 3,857 4,669 6,555 8,265 9,177 10,005 11,571 12,673 14,007 15,295 19,285 23,345 38,019 45,885 57,855 63,365 70,035 88,711

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

1,330,665 3,991,996 1,995,998 997,999 2,993,998 1,496,999 4,490,998 2,245,499 6,736,498 3,368,249 10,104,748 5,052,374 2,526,187 7,578,562 3,789,281 11,367,844 5,683,922 2,841,961 8,525,884 4,262,942 2,131,471 6,394,414 3,197,207 9,591,622 4,795,811 14,387,434 7,193,717 21,581,152 10,790,576 5,395,288 2,697,644 1,348,822 674,411 2,023,234 1,011,617 3,034,852 1,517,426 758,713 2,276,140 1,138,070 569,035 1,707,106 853,553 2,560,660 1,280,330 640,165 1,920,496 960,248 480,124 240,062 120,031 360,094 180,047 540,142 270,071 810,214 405,107 1,215,322 607,661 1,822,984

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