2 × 3 × 67 × 3221

Prime Factor Structure

Factorization String 2 × 3 × 67 × 3221

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,629,152

Proper Divisor Sum 1,334,310

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1294841 ← → #1294849

1 2 3 6 67 134 201 402 3,221 6,442 9,663 19,326 215,807 431,614 647,421 1,294,842

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

1,294,842 647,421 1,942,264 971,132 485,566 242,783 728,350 364,175 1,092,526 546,263 1,638,790 819,395 2,458,186 1,229,093 3,687,280 1,843,640 921,820 460,910 230,455 691,366 345,683 1,037,050 518,525 1,555,576 777,788 388,894 194,447 583,342 291,671 875,014 437,507 1,312,522 656,261 1,968,784 984,392 492,196 246,098 123,049 369,148 184,574 92,287 276,862 138,431 415,294 207,647 622,942 311,471 934,414 467,207 1,401,622 700,811 2,102,434 1,051,217 3,153,652 1,576,826 788,413 2,365,240 1,182,620 591,310 295,655

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