2 × 3² × 71² × 193

Prime Factor Structure

Factorization String 2 × 3^2 × 71^2 × 193

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 38,684,958

Proper Divisor Sum 21,172,524

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #17512421 ← → #17512457

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

17,512,434 8,756,217 26,268,652 13,134,326 6,567,163 19,701,490 9,850,745 29,552,236 14,776,118 7,388,059 22,164,178 11,082,089 33,246,268 16,623,134 8,311,567 24,934,702 12,467,351 37,402,054 18,701,027 56,103,082 28,051,541 84,154,624 42,077,312 21,038,656 10,519,328 5,259,664 2,629,832 1,314,916 657,458 328,729 986,188 493,094 246,547 739,642 369,821 1,109,464 554,732 277,366 138,683 416,050 208,025 624,076 312,038 156,019 468,058 234,029 702,088 351,044 175,522 87,761 263,284 131,642 65,821 197,464 98,732 49,366 24,683 74,050 37,025 111,076

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