21296501

Prime Factor Structure

Factorization String 21296501

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 21,296,502

Proper Divisor Sum 1

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #21296491 ← → #21296533

1 21,296,501

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

21,296,501 63,889,504 31,944,752 15,972,376 7,986,188 3,993,094 1,996,547 5,989,642 2,994,821 8,984,464 4,492,232 2,246,116 1,123,058 561,529 1,684,588 842,294 421,147 1,263,442 631,721 1,895,164 947,582 473,791 1,421,374 710,687 2,132,062 1,066,031 3,198,094 1,599,047 4,797,142 2,398,571 7,195,714 3,597,857 10,793,572 5,396,786 2,698,393 8,095,180 4,047,590 2,023,795 6,071,386 3,035,693 9,107,080 4,553,540 2,276,770 1,138,385 3,415,156 1,707,578 853,789 2,561,368 1,280,684 640,342 320,171 960,514 480,257 1,440,772 720,386 360,193 1,080,580 540,290 270,145 810,436

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