2621 × 7703

Prime Factor Structure

Factorization String 2621 × 7703

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 20,199,888

Proper Divisor Sum 10,325

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #20189549 ← → #20189567

1 2,621 7,703 20,189,563

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

20,189,563 60,568,690 30,284,345 90,853,036 45,426,518 22,713,259 68,139,778 34,069,889 102,209,668 51,104,834 25,552,417 76,657,252 38,328,626 19,164,313 57,492,940 28,746,470 14,373,235 43,119,706 21,559,853 64,679,560 32,339,780 16,169,890 8,084,945 24,254,836 12,127,418 6,063,709 18,191,128 9,095,564 4,547,782 2,273,891 6,821,674 3,410,837 10,232,512 5,116,256 2,558,128 1,279,064 639,532 319,766 159,883 479,650 239,825 719,476 359,738 179,869 539,608 269,804 134,902 67,451 202,354 101,177 303,532 151,766 75,883 227,650 113,825 341,476 170,738 85,369 256,108 128,054

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