2⁴ × 3 × 388651

Prime Factor Structure

Factorization String 2^4 × 3 × 388651

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 48,192,848

Proper Divisor Sum 29,537,600

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #18655243 ← → #18655253

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

18,655,248 9,327,624 4,663,812 2,331,906 1,165,953 3,497,860 1,748,930 874,465 2,623,396 1,311,698 655,849 1,967,548 983,774 491,887 1,475,662 737,831 2,213,494 1,106,747 3,320,242 1,660,121 4,980,364 2,490,182 1,245,091 3,735,274 1,867,637 5,602,912 2,801,456 1,400,728 700,364 350,182 175,091 525,274 262,637 787,912 393,956 196,978 98,489 295,468 147,734 73,867 221,602 110,801 332,404 166,202 83,101 249,304 124,652 62,326 31,163 93,490 46,745 140,236 70,118 35,059 105,178 52,589 157,768 78,884 39,442 19,721

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