3³ × 19 × 631

Prime Factor Structure

Factorization String 3^3 × 19 × 631

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 505,600

Proper Divisor Sum 181,897

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #323699 ← → #323707

1 3 9 19 27 57 171 513 631 1,893 5,679 11,989 17,037 35,967 107,901 323,703

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

323,703 971,110 485,555 1,456,666 728,333 2,185,000 1,092,500 546,250 273,125 819,376 409,688 204,844 102,422 51,211 153,634 76,817 230,452 115,226 57,613 172,840 86,420 43,210 21,605 64,816 32,408 16,204 8,102 4,051 12,154 6,077 18,232 9,116 4,558 2,279 6,838 3,419 10,258 5,129 15,388 7,694 3,847 11,542 5,771 17,314 8,657 25,972 12,986 6,493 19,480 9,740 4,870 2,435 7,306 3,653 10,960 5,480 2,740 1,370 685 2,056

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