2 × 197 × 217117

Prime Factor Structure

Factorization String 2 × 197 × 217117

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 128,968,092

Proper Divisor Sum 43,423,994

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #85544087 ← → #85544149

1 2 197 394 217,117 434,234 42,772,049 85,544,098

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

85,544,098 42,772,049 128,316,148 64,158,074 32,079,037 96,237,112 48,118,556 24,059,278 12,029,639 36,088,918 18,044,459 54,133,378 27,066,689 81,200,068 40,600,034 20,300,017 60,900,052 30,450,026 15,225,013 45,675,040 22,837,520 11,418,760 5,709,380 2,854,690 1,427,345 4,282,036 2,141,018 1,070,509 3,211,528 1,605,764 802,882 401,441 1,204,324 602,162 301,081 903,244 451,622 225,811 677,434 338,717 1,016,152 508,076 254,038 127,019 381,058 190,529 571,588 285,794 142,897 428,692 214,346 107,173 321,520 160,760 80,380 40,190 20,095 60,286 30,143 90,430

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