2 × 3 × 47 × 72481

Prime Factor Structure

Factorization String 2 × 3 × 47 × 72481

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 41,749,632

Proper Divisor Sum 21,309,990

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #20439641 ← → #20439647

1 2 3 6 47 94 141 282 72,481 144,962 217,443 434,886 3,406,607 6,813,214 10,219,821 20,439,642

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

20,439,642 10,219,821 30,659,464 15,329,732 7,664,866 3,832,433 11,497,300 5,748,650 2,874,325 8,622,976 4,311,488 2,155,744 1,077,872 538,936 269,468 134,734 67,367 202,102 101,051 303,154 151,577 454,732 227,366 113,683 341,050 170,525 511,576 255,788 127,894 63,947 191,842 95,921 287,764 143,882 71,941 215,824 107,912 53,956 26,978 13,489 40,468 20,234 10,117 30,352 15,176 7,588 3,794 1,897 5,692 2,846 1,423 4,270 2,135 6,406 3,203 9,610 4,805 14,416 7,208 3,604

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