2 × 67 × 149309

Prime Factor Structure

Factorization String 2 × 67 × 149309

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 30,459,240

Proper Divisor Sum 10,451,834

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #20007373 ← → #20007409

1 2 67 134 149,309 298,618 10,003,703 20,007,406

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

20,007,406 10,003,703 30,011,110 15,005,555 45,016,666 22,508,333 67,525,000 33,762,500 16,881,250 8,440,625 25,321,876 12,660,938 6,330,469 18,991,408 9,495,704 4,747,852 2,373,926 1,186,963 3,560,890 1,780,445 5,341,336 2,670,668 1,335,334 667,667 2,003,002 1,001,501 3,004,504 1,502,252 751,126 375,563 1,126,690 563,345 1,690,036 845,018 422,509 1,267,528 633,764 316,882 158,441 475,324 237,662 118,831 356,494 178,247 534,742 267,371 802,114 401,057 1,203,172 601,586 300,793 902,380 451,190 225,595 676,786 338,393 1,015,180 507,590 253,795 761,386

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