2² × 3 × 53699

Prime Factor Structure

Factorization String 2^2 × 3 × 53699

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,503,600

Proper Divisor Sum 859,212

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #644383 ← → #644401

1 2 3 4 6 12 53,699 107,398 161,097 214,796 322,194 644,388

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

644,388 322,194 161,097 483,292 241,646 120,823 362,470 181,235 543,706 271,853 815,560 407,780 203,890 101,945 305,836 152,918 76,459 229,378 114,689 344,068 172,034 86,017 258,052 129,026 64,513 193,540 96,770 48,385 145,156 72,578 36,289 108,868 54,434 27,217 81,652 40,826 20,413 61,240 30,620 15,310 7,655 22,966 11,483 34,450 17,225 51,676 25,838 12,919 38,758 19,379 58,138 29,069 87,208 43,604 21,802 10,901 32,704 16,352 8,176 4,088

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