3³ × 7 × 8807

Prime Factor Structure

Factorization String 3^3 × 7 × 8807

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,818,560

Proper Divisor Sum 1,154,037

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1664501 ← → #1664543

1 3 7 9 21 27 63 189 8,807 26,421 61,649 79,263 184,947 237,789 554,841 1,664,523

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

1,664,523 4,993,570 2,496,785 7,490,356 3,745,178 1,872,589 5,617,768 2,808,884 1,404,442 702,221 2,106,664 1,053,332 526,666 263,333 790,000 395,000 197,500 98,750 49,375 148,126 74,063 222,190 111,095 333,286 166,643 499,930 249,965 749,896 374,948 187,474 93,737 281,212 140,606 70,303 210,910 105,455 316,366 158,183 474,550 237,275 711,826 355,913 1,067,740 533,870 266,935 800,806 400,403 1,201,210 600,605 1,801,816 900,908 450,454 225,227 675,682 337,841 1,013,524 506,762 253,381 760,144 380,072

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