2² × 17² × 19 × 193

Prime Factor Structure

Factorization String 2^2 × 17^2 × 19 × 193

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 8,338,120

Proper Divisor Sum 4,099,068

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4239047 ← → #4239077

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

4,239,052 2,119,526 1,059,763 3,179,290 1,589,645 4,768,936 2,384,468 1,192,234 596,117 1,788,352 894,176 447,088 223,544 111,772 55,886 27,943 83,830 41,915 125,746 62,873 188,620 94,310 47,155 141,466 70,733 212,200 106,100 53,050 26,525 79,576 39,788 19,894 9,947 29,842 14,921 44,764 22,382 11,191 33,574 16,787 50,362 25,181 75,544 37,772 18,886 9,443 28,330 14,165 42,496 21,248 10,624 5,312 2,656 1,328 664 332 166 83 250 125

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