2 × 3 × 83 × 439

Prime Factor Structure

Factorization String 2 × 3 × 83 × 439

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 443,520

Proper Divisor Sum 224,898

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #218611 ← → #218623

1 2 3 6 83 166 249 439 498 878 1,317 2,634 36,437 72,874 109,311 218,622

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

218,622 109,311 327,934 163,967 491,902 245,951 737,854 368,927 1,106,782 553,391 1,660,174 830,087 2,490,262 1,245,131 3,735,394 1,867,697 5,603,092 2,801,546 1,400,773 4,202,320 2,101,160 1,050,580 525,290 262,645 787,936 393,968 196,984 98,492 49,246 24,623 73,870 36,935 110,806 55,403 166,210 83,105 249,316 124,658 62,329 186,988 93,494 46,747 140,242 70,121 210,364 105,182 52,591 157,774 78,887 236,662 118,331 354,994 177,497 532,492 266,246 133,123 399,370 199,685 599,056 299,528

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