2 × 811 × 2213

Prime Factor Structure

Factorization String 2 × 811 × 2213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,393,304

Proper Divisor Sum 1,803,818

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #3589477 ← → #3589489

1 2 811 1,622 2,213 4,426 1,794,743 3,589,486

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

3,589,486 1,794,743 5,384,230 2,692,115 8,076,346 4,038,173 12,114,520 6,057,260 3,028,630 1,514,315 4,542,946 2,271,473 6,814,420 3,407,210 1,703,605 5,110,816 2,555,408 1,277,704 638,852 319,426 159,713 479,140 239,570 119,785 359,356 179,678 89,839 269,518 134,759 404,278 202,139 606,418 303,209 909,628 454,814 227,407 682,222 341,111 1,023,334 511,667 1,535,002 767,501 2,302,504 1,151,252 575,626 287,813 863,440 431,720 215,860 107,930 53,965 161,896 80,948 40,474 20,237 60,712 30,356 15,178 7,589 22,768

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