3 × 13 × 493399

Prime Factor Structure

Factorization String 3 × 13 × 493399

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 27,630,400

Proper Divisor Sum 8,387,839

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #19242557 ← → #19242577

1 3 13 39 493,399 1,480,197 6,414,187 19,242,561

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

19,242,561 57,727,684 28,863,842 14,431,921 43,295,764 21,647,882 10,823,941 32,471,824 16,235,912 8,117,956 4,058,978 2,029,489 6,088,468 3,044,234 1,522,117 4,566,352 2,283,176 1,141,588 570,794 285,397 856,192 428,096 214,048 107,024 53,512 26,756 13,378 6,689 20,068 10,034 5,017 15,052 7,526 3,763 11,290 5,645 16,936 8,468 4,234 2,117 6,352 3,176 1,588 794 397 1,192 596 298 149 448 224 112 56 28 14 7 22 11 34 17

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