2² × 3² × 31 × 647

Prime Factor Structure

Factorization String 2^2 × 3^2 × 31 × 647

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,886,976

Proper Divisor Sum 1,164,924

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #722047 ← → #722063

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

722,052 361,026 180,513 541,540 270,770 135,385 406,156 203,078 101,539 304,618 152,309 456,928 228,464 114,232 57,116 28,558 14,279 42,838 21,419 64,258 32,129 96,388 48,194 24,097 72,292 36,146 18,073 54,220 27,110 13,555 40,666 20,333 61,000 30,500 15,250 7,625 22,876 11,438 5,719 17,158 8,579 25,738 12,869 38,608 19,304 9,652 4,826 2,413 7,240 3,620 1,810 905 2,716 1,358 679 2,038 1,019 3,058 1,529 4,588

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