3 × 7 × 61417

Prime Factor Structure

Factorization String 3 × 7 × 61417

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,965,376

Proper Divisor Sum 675,619

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1289753 ← → #1289779

1 3 7 21 61,417 184,251 429,919 1,289,757

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

1,289,757 3,869,272 1,934,636 967,318 483,659 1,450,978 725,489 2,176,468 1,088,234 544,117 1,632,352 816,176 408,088 204,044 102,022 51,011 153,034 76,517 229,552 114,776 57,388 28,694 14,347 43,042 21,521 64,564 32,282 16,141 48,424 24,212 12,106 6,053 18,160 9,080 4,540 2,270 1,135 3,406 1,703 5,110 2,555 7,666 3,833 11,500 5,750 2,875 8,626 4,313 12,940 6,470 3,235 9,706 4,853 14,560 7,280 3,640 1,820 910 455 1,366

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