1621 × 1873

Prime Factor Structure

Factorization String 1621 × 1873

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,039,628

Proper Divisor Sum 3,495

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #3036127 ← → #3036151

1 1,621 1,873 3,036,133

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

3,036,133 9,108,400 4,554,200 2,277,100 1,138,550 569,275 1,707,826 853,913 2,561,740 1,280,870 640,435 1,921,306 960,653 2,881,960 1,440,980 720,490 360,245 1,080,736 540,368 270,184 135,092 67,546 33,773 101,320 50,660 25,330 12,665 37,996 18,998 9,499 28,498 14,249 42,748 21,374 10,687 32,062 16,031 48,094 24,047 72,142 36,071 108,214 54,107 162,322 81,161 243,484 121,742 60,871 182,614 91,307 273,922 136,961 410,884 205,442 102,721 308,164 154,082 77,041 231,124 115,562

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