5² × 19 × 10993

Prime Factor Structure

Factorization String 5^2 × 19 × 10993

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,816,280

Proper Divisor Sum 1,594,605

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #5221673 ← → #5221691

1 5 19 25 95 475 10,993 54,965 208,867 274,825 1,044,335 5,221,675

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

5,221,675 15,665,026 7,832,513 23,497,540 11,748,770 5,874,385 17,623,156 8,811,578 4,405,789 13,217,368 6,608,684 3,304,342 1,652,171 4,956,514 2,478,257 7,434,772 3,717,386 1,858,693 5,576,080 2,788,040 1,394,020 697,010 348,505 1,045,516 522,758 261,379 784,138 392,069 1,176,208 588,104 294,052 147,026 73,513 220,540 110,270 55,135 165,406 82,703 248,110 124,055 372,166 186,083 558,250 279,125 837,376 418,688 209,344 104,672 52,336 26,168 13,084 6,542 3,271 9,814 4,907 14,722 7,361 22,084 11,042 5,521

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