2 × 11 × 67 × 149

Prime Factor Structure

Factorization String 2 × 11 × 67 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 367,200

Proper Divisor Sum 147,574

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #219619 ← → #219629

1 2 11 22 67 134 149 298 737 1,474 1,639 3,278 9,983 19,966 109,813 219,626

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

219,626 109,813 329,440 164,720 82,360 41,180 20,590 10,295 30,886 15,443 46,330 23,165 69,496 34,748 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321 87,964 43,982 21,991 65,974 32,987 98,962 49,481 148,444 74,222 37,111 111,334 55,667 167,002 83,501 250,504 125,252 62,626 31,313 93,940 46,970 23,485 70,456 35,228 17,614 8,807 26,422 13,211 39,634 19,817 59,452 29,726 14,863 44,590 22,295 66,886 33,443 100,330 50,165

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