7² × 37 × 239

Prime Factor Structure

Factorization String 7^2 × 37 × 239

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 519,840

Proper Divisor Sum 86,533

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #433291 ← → #433309

1 7 37 49 239 259 1,673 1,813 8,843 11,711 61,901 433,307

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

433,307 1,299,922 649,961 1,949,884 974,942 487,471 1,462,414 731,207 2,193,622 1,096,811 3,290,434 1,645,217 4,935,652 2,467,826 1,233,913 3,701,740 1,850,870 925,435 2,776,306 1,388,153 4,164,460 2,082,230 1,041,115 3,123,346 1,561,673 4,685,020 2,342,510 1,171,255 3,513,766 1,756,883 5,270,650 2,635,325 7,905,976 3,952,988 1,976,494 988,247 2,964,742 1,482,371 4,447,114 2,223,557 6,670,672 3,335,336 1,667,668 833,834 416,917 1,250,752 625,376 312,688 156,344 78,172 39,086 19,543 58,630 29,315 87,946 43,973 131,920 65,960 32,980 16,490

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