2² × 3 × 5 × 7 × 47639

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 7 × 47639

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 64,028,160

Proper Divisor Sum 44,019,780

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #20008343 ← → #20008381

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

20,008,380 10,004,190 5,002,095 15,006,286 7,503,143 22,509,430 11,254,715 33,764,146 16,882,073 50,646,220 25,323,110 12,661,555 37,984,666 18,992,333 56,977,000 28,488,500 14,244,250 7,122,125 21,366,376 10,683,188 5,341,594 2,670,797 8,012,392 4,006,196 2,003,098 1,001,549 3,004,648 1,502,324 751,162 375,581 1,126,744 563,372 281,686 140,843 422,530 211,265 633,796 316,898 158,449 475,348 237,674 118,837 356,512 178,256 89,128 44,564 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527

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