2 × 5 × 449 × 4457

Prime Factor Structure

Factorization String 2 × 5 × 449 × 4457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 36,109,800

Proper Divisor Sum 16,097,870

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #20011919 ← → #20011951

1 2 5 10 449 898 2,245 4,457 4,490 8,914 22,285 44,570 2,001,193 4,002,386 10,005,965 20,011,930

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

20,011,930 10,005,965 30,017,896 15,008,948 7,504,474 3,752,237 11,256,712 5,628,356 2,814,178 1,407,089 4,221,268 2,110,634 1,055,317 3,165,952 1,582,976 791,488 395,744 197,872 98,936 49,468 24,734 12,367 37,102 18,551 55,654 27,827 83,482 41,741 125,224 62,612 31,306 15,653 46,960 23,480 11,740 5,870 2,935 8,806 4,403 13,210 6,605 19,816 9,908 4,954 2,477 7,432 3,716 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589

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