2² × 3 × 1681661

Prime Factor Structure

Factorization String 2^2 × 3 × 1681661

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 47,086,536

Proper Divisor Sum 26,906,604

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #20179927 ← → #20179937

1 2 3 4 6 12 1,681,661 3,363,322 5,044,983 6,726,644 10,089,966 20,179,932

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

20,179,932 10,089,966 5,044,983 15,134,950 7,567,475 22,702,426 11,351,213 34,053,640 17,026,820 8,513,410 4,256,705 12,770,116 6,385,058 3,192,529 9,577,588 4,788,794 2,394,397 7,183,192 3,591,596 1,795,798 897,899 2,693,698 1,346,849 4,040,548 2,020,274 1,010,137 3,030,412 1,515,206 757,603 2,272,810 1,136,405 3,409,216 1,704,608 852,304 426,152 213,076 106,538 53,269 159,808 79,904 39,952 19,976 9,988 4,994 2,497 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791 2,374 1,187 3,562

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