3² × 7 × 37 × 197

Prime Factor Structure

Factorization String 3^2 × 7 × 37 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 782,496

Proper Divisor Sum 323,289

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #459181 ← → #459209

1 3 7 9 21 37 63 111 197 259 333 591 777 1,379 1,773 2,331 4,137 7,289 12,411 21,867 51,023 65,601 153,069 459,207

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

459,207 1,377,622 688,811 2,066,434 1,033,217 3,099,652 1,549,826 774,913 2,324,740 1,162,370 581,185 1,743,556 871,778 435,889 1,307,668 653,834 326,917 980,752 490,376 245,188 122,594 61,297 183,892 91,946 45,973 137,920 68,960 34,480 17,240 8,620 4,310 2,155 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729 8,188 4,094 2,047 6,142 3,071 9,214 4,607 13,822 6,911 20,734 10,367 31,102 15,551 46,654 23,327 69,982 34,991 104,974

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