2 × 5 × 19 × 2579

Prime Factor Structure

Factorization String 2 × 5 × 19 × 2579

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 928,800

Proper Divisor Sum 438,790

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #490003 ← → #490019

1 2 5 10 19 38 95 190 2,579 5,158 12,895 25,790 49,001 98,002 245,005 490,010

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

490,010 245,005 735,016 367,508 183,754 91,877 275,632 137,816 68,908 34,454 17,227 51,682 25,841 77,524 38,762 19,381 58,144 29,072 14,536 7,268 3,634 1,817 5,452 2,726 1,363 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144 11,072 5,536 2,768 1,384 692 346 173 520

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