3² × 7 × 39161

Prime Factor Structure

Factorization String 3^2 × 7 × 39161

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,072,848

Proper Divisor Sum 1,605,705

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2467139 ← → #2467151

1 3 7 9 21 63 39,161 117,483 274,127 352,449 822,381 2,467,143

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

2,467,143 7,401,430 3,700,715 11,102,146 5,551,073 16,653,220 8,326,610 4,163,305 12,489,916 6,244,958 3,122,479 9,367,438 4,683,719 14,051,158 7,025,579 21,076,738 10,538,369 31,615,108 15,807,554 7,903,777 23,711,332 11,855,666 5,927,833 17,783,500 8,891,750 4,445,875 13,337,626 6,668,813 20,006,440 10,003,220 5,001,610 2,500,805 7,502,416 3,751,208 1,875,604 937,802 468,901 1,406,704 703,352 351,676 175,838 87,919 263,758 131,879 395,638 197,819 593,458 296,729 890,188 445,094 222,547 667,642 333,821 1,001,464 500,732 250,366 125,183 375,550 187,775 563,326

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