2 × 3³ × 280069

Prime Factor Structure

Factorization String 2 × 3^3 × 280069

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 33,608,400

Proper Divisor Sum 18,484,674

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #15123683 ← → #15123733

1 2 3 6 9 18 27 54 280,069 560,138 840,207 1,680,414 2,520,621 5,041,242 7,561,863 15,123,726

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

15,123,726 7,561,863 22,685,590 11,342,795 34,028,386 17,014,193 51,042,580 25,521,290 12,760,645 38,281,936 19,140,968 9,570,484 4,785,242 2,392,621 7,177,864 3,588,932 1,794,466 897,233 2,691,700 1,345,850 672,925 2,018,776 1,009,388 504,694 252,347 757,042 378,521 1,135,564 567,782 283,891 851,674 425,837 1,277,512 638,756 319,378 159,689 479,068 239,534 119,767 359,302 179,651 538,954 269,477 808,432 404,216 202,108 101,054 50,527 151,582 75,791 227,374 113,687 341,062 170,531 511,594 255,797 767,392 383,696 191,848 95,924

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