19 × 67 × 13763

Prime Factor Structure

Factorization String 19 × 67 × 13763

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 18,719,040

Proper Divisor Sum 1,198,741

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #17520259 ← → #17520313

1 19 67 1,273 13,763 261,497 922,121 17,520,299

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

17,520,299 52,560,898 26,280,449 78,841,348 39,420,674 19,710,337 59,131,012 29,565,506 14,782,753 44,348,260 22,174,130 11,087,065 33,261,196 16,630,598 8,315,299 24,945,898 12,472,949 37,418,848 18,709,424 9,354,712 4,677,356 2,338,678 1,169,339 3,508,018 1,754,009 5,262,028 2,631,014 1,315,507 3,946,522 1,973,261 5,919,784 2,959,892 1,479,946 739,973 2,219,920 1,109,960 554,980 277,490 138,745 416,236 208,118 104,059 312,178 156,089 468,268 234,134 117,067 351,202 175,601 526,804 263,402 131,701 395,104 197,552 98,776 49,388 24,694 12,347 37,042 18,521

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