13 × 169343

Prime Factor Structure

Factorization String 13 × 169343

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,370,816

Proper Divisor Sum 169,357

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2201443 ← → #2201489

1 13 169,343 2,201,459

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

2,201,459 6,604,378 3,302,189 9,906,568 4,953,284 2,476,642 1,238,321 3,714,964 1,857,482 928,741 2,786,224 1,393,112 696,556 348,278 174,139 522,418 261,209 783,628 391,814 195,907 587,722 293,861 881,584 440,792 220,396 110,198 55,099 165,298 82,649 247,948 123,974 61,987 185,962 92,981 278,944 139,472 69,736 34,868 17,434 8,717 26,152 13,076 6,538 3,269 9,808 4,904 2,452 1,226 613 1,840 920 460 230 115 346 173 520 260 130 65

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