3² × 5 × 389297

Prime Factor Structure

Factorization String 3^2 × 5 × 389297

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 30,365,244

Proper Divisor Sum 12,846,879

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #17518363 ← → #17518367

1 3 5 9 15 45 389,297 1,167,891 1,946,485 3,503,673 5,839,455 17,518,365

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

17,518,365 52,555,096 26,277,548 13,138,774 6,569,387 19,708,162 9,854,081 29,562,244 14,781,122 7,390,561 22,171,684 11,085,842 5,542,921 16,628,764 8,314,382 4,157,191 12,471,574 6,235,787 18,707,362 9,353,681 28,061,044 14,030,522 7,015,261 21,045,784 10,522,892 5,261,446 2,630,723 7,892,170 3,946,085 11,838,256 5,919,128 2,959,564 1,479,782 739,891 2,219,674 1,109,837 3,329,512 1,664,756 832,378 416,189 1,248,568 624,284 312,142 156,071 468,214 234,107 702,322 351,161 1,053,484 526,742 263,371 790,114 395,057 1,185,172 592,586 296,293 888,880 444,440 222,220 111,110

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