3² × 1946543

Prime Factor Structure

Factorization String 3^2 × 1946543

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 25,305,072

Proper Divisor Sum 7,786,185

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #17518877 ← → #17518889

1 3 9 1,946,543 5,839,629 17,518,887

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

17,518,887 52,556,662 26,278,331 78,834,994 39,417,497 118,252,492 59,126,246 29,563,123 88,689,370 44,344,685 133,034,056 66,517,028 33,258,514 16,629,257 49,887,772 24,943,886 12,471,943 37,415,830 18,707,915 56,123,746 28,061,873 84,185,620 42,092,810 21,046,405 63,139,216 31,569,608 15,784,804 7,892,402 3,946,201 11,838,604 5,919,302 2,959,651 8,878,954 4,439,477 13,318,432 6,659,216 3,329,608 1,664,804 832,402 416,201 1,248,604 624,302 312,151 936,454 468,227 1,404,682 702,341 2,107,024 1,053,512 526,756 263,378 131,689 395,068 197,534 98,767 296,302 148,151 444,454 222,227 666,682

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