3 × 6669137

Prime Factor Structure

Factorization String 3 × 6669137

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 26,676,552

Proper Divisor Sum 6,669,141

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #20007409 ← → #20007457

1 3 6,669,137 20,007,411

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

20,007,411 60,022,234 30,011,117 90,033,352 45,016,676 22,508,338 11,254,169 33,762,508 16,881,254 8,440,627 25,321,882 12,660,941 37,982,824 18,991,412 9,495,706 4,747,853 14,243,560 7,121,780 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.