2 × 3² × 285871

Prime Factor Structure

Factorization String 2 × 3^2 × 285871

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 11,149,008

Proper Divisor Sum 6,003,330

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #5145677 ← → #5145689

1 2 3 6 9 18 285,871 571,742 857,613 1,715,226 2,572,839 5,145,678

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

5,145,678 2,572,839 7,718,518 3,859,259 11,577,778 5,788,889 17,366,668 8,683,334 4,341,667 13,025,002 6,512,501 19,537,504 9,768,752 4,884,376 2,442,188 1,221,094 610,547 1,831,642 915,821 2,747,464 1,373,732 686,866 343,433 1,030,300 515,150 257,575 772,726 386,363 1,159,090 579,545 1,738,636 869,318 434,659 1,303,978 651,989 1,955,968 977,984 488,992 244,496 122,248 61,124 30,562 15,281 45,844 22,922 11,461 34,384 17,192 8,596 4,298 2,149 6,448 3,224 1,612 806 403 1,210 605 1,816 908

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