3² × 5 × 7² × 157

Prime Factor Structure

Factorization String 3^2 × 5 × 7^2 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 702,468

Proper Divisor Sum 356,283

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #346169 ← → #346187

1 3 5 7 9 15 21 35 45 49 63 105 147 157 245 315 441 471 735 785 1,099 1,413 2,205 2,355 3,297 5,495 7,065 7,693 9,891 16,485 23,079 38,465 49,455 69,237 115,395 346,185

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

346,185 1,038,556 519,278 259,639 778,918 389,459 1,168,378 584,189 1,752,568 876,284 438,142 219,071 657,214 328,607 985,822 492,911 1,478,734 739,367 2,218,102 1,109,051 3,327,154 1,663,577 4,990,732 2,495,366 1,247,683 3,743,050 1,871,525 5,614,576 2,807,288 1,403,644 701,822 350,911 1,052,734 526,367 1,579,102 789,551 2,368,654 1,184,327 3,552,982 1,776,491 5,329,474 2,664,737 7,994,212 3,997,106 1,998,553 5,995,660 2,997,830 1,498,915 4,496,746 2,248,373 6,745,120 3,372,560 1,686,280 843,140 421,570 210,785 632,356 316,178 158,089 474,268

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