2² × 19 × 5281

Prime Factor Structure

Factorization String 2^2 × 19 × 5281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 739,480

Proper Divisor Sum 338,124

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #401347 ← → #401371

1 2 4 19 38 76 5,281 10,562 21,124 100,339 200,678 401,356

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

401,356 200,678 100,339 301,018 150,509 451,528 225,764 112,882 56,441 169,324 84,662 42,331 126,994 63,497 190,492 95,246 47,623 142,870 71,435 214,306 107,153 321,460 160,730 80,365 241,096 120,548 60,274 30,137 90,412 45,206 22,603 67,810 33,905 101,716 50,858 25,429 76,288 38,144 19,072 9,536 4,768 2,384 1,192 596 298 149 448 224 112 56 28 14 7 22 11 34 17 52 26 13

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