2 × 37 × 151 × 1091

Prime Factor Structure

Factorization String 2 × 37 × 151 × 1091

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,922,176

Proper Divisor Sum 6,731,342

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #12190777 ← → #12190847

1 2 37 74 151 302 1,091 2,182 5,587 11,174 40,367 80,734 164,741 329,482 6,095,417 12,190,834

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

12,190,834 6,095,417 18,286,252 9,143,126 4,571,563 13,714,690 6,857,345 20,572,036 10,286,018 5,143,009 15,429,028 7,714,514 3,857,257 11,571,772 5,785,886 2,892,943 8,678,830 4,339,415 13,018,246 6,509,123 19,527,370 9,763,685 29,291,056 14,645,528 7,322,764 3,661,382 1,830,691 5,492,074 2,746,037 8,238,112 4,119,056 2,059,528 1,029,764 514,882 257,441 772,324 386,162 193,081 579,244 289,622 144,811 434,434 217,217 651,652 325,826 162,913 488,740 244,370 122,185 366,556 183,278 91,639 274,918 137,459 412,378 206,189 618,568 309,284 154,642 77,321

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