13 × 172259

Prime Factor Structure

Factorization String 13 × 172259

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,411,640

Proper Divisor Sum 172,273

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2239361 ← → #2239373

1 13 172,259 2,239,367

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

2,239,367 6,718,102 3,359,051 10,077,154 5,038,577 15,115,732 7,557,866 3,778,933 11,336,800 5,668,400 2,834,200 1,417,100 708,550 354,275 1,062,826 531,413 1,594,240 797,120 398,560 199,280 99,640 49,820 24,910 12,455 37,366 18,683 56,050 28,025 84,076 42,038 21,019 63,058 31,529 94,588 47,294 23,647 70,942 35,471 106,414 53,207 159,622 79,811 239,434 119,717 359,152 179,576 89,788 44,894 22,447 67,342 33,671 101,014 50,507 151,522 75,761 227,284 113,642 56,821 170,464 85,232

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