2 × 5 × 11 × 67 × 89

Prime Factor Structure

Factorization String 2 × 5 × 11 × 67 × 89

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,321,920

Proper Divisor Sum 665,990

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #655927 ← → #655943

1 2 5 10 11 22 55 67 89 110 134 178 335 445 670 737 890 979 1,474 1,958 3,685 4,895 5,963 7,370 9,790 11,926 29,815 59,630 65,593 131,186 327,965 655,930

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

655,930 327,965 983,896 491,948 245,974 122,987 368,962 184,481 553,444 276,722 138,361 415,084 207,542 103,771 311,314 155,657 466,972 233,486 116,743 350,230 175,115 525,346 262,673 788,020 394,010 197,005 591,016 295,508 147,754 73,877 221,632 110,816 55,408 27,704 13,852 6,926 3,463 10,390 5,195 15,586 7,793 23,380 11,690 5,845 17,536 8,768 4,384 2,192 1,096 548 274 137 412 206 103 310 155 466 233 700

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