5 × 31 × 28517

Prime Factor Structure

Factorization String 5 × 31 × 28517

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,475,456

Proper Divisor Sum 1,055,321

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #4420127 ← → #4420139

1 5 31 155 28,517 142,585 884,027 4,420,135

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

4,420,135 13,260,406 6,630,203 19,890,610 9,945,305 29,835,916 14,917,958 7,458,979 22,376,938 11,188,469 33,565,408 16,782,704 8,391,352 4,195,676 2,097,838 1,048,919 3,146,758 1,573,379 4,720,138 2,360,069 7,080,208 3,540,104 1,770,052 885,026 442,513 1,327,540 663,770 331,885 995,656 497,828 248,914 124,457 373,372 186,686 93,343 280,030 140,015 420,046 210,023 630,070 315,035 945,106 472,553 1,417,660 708,830 354,415 1,063,246 531,623 1,594,870 797,435 2,392,306 1,196,153 3,588,460 1,794,230 897,115 2,691,346 1,345,673 4,037,020 2,018,510 1,009,255

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