31 × 161309

Prime Factor Structure

Factorization String 31 × 161309

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,161,920

Proper Divisor Sum 161,341

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #5000563 ← → #5000581

1 31 161,309 5,000,579

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

5,000,579 15,001,738 7,500,869 22,502,608 11,251,304 5,625,652 2,812,826 1,406,413 4,219,240 2,109,620 1,054,810 527,405 1,582,216 791,108 395,554 197,777 593,332 296,666 148,333 445,000 222,500 111,250 55,625 166,876 83,438 41,719 125,158 62,579 187,738 93,869 281,608 140,804 70,402 35,201 105,604 52,802 26,401 79,204 39,602 19,801 59,404 29,702 14,851 44,554 22,277 66,832 33,416 16,708 8,354 4,177 12,532 6,266 3,133 9,400 4,700 2,350 1,175 3,526 1,763 5,290

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