2 × 19 × 211 × 389

Prime Factor Structure

Factorization String 2 × 19 × 211 × 389

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,960,800

Proper Divisor Sum 1,841,798

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #3118987 ← → #3119009

1 2 19 38 211 389 422 778 4,009 7,391 8,018 14,782 82,079 164,158 1,559,501 3,119,002

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

3,119,002 1,559,501 4,678,504 2,339,252 1,169,626 584,813 1,754,440 877,220 438,610 219,305 657,916 328,958 164,479 493,438 246,719 740,158 370,079 1,110,238 555,119 1,665,358 832,679 2,498,038 1,249,019 3,747,058 1,873,529 5,620,588 2,810,294 1,405,147 4,215,442 2,107,721 6,323,164 3,161,582 1,580,791 4,742,374 2,371,187 7,113,562 3,556,781 10,670,344 5,335,172 2,667,586 1,333,793 4,001,380 2,000,690 1,000,345 3,001,036 1,500,518 750,259 2,250,778 1,125,389 3,376,168 1,688,084 844,042 422,021 1,266,064 633,032 316,516 158,258 79,129 237,388 118,694

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