2 × 3² × 128993

Prime Factor Structure

Factorization String 2 × 3^2 × 128993

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,030,766

Proper Divisor Sum 2,708,892

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2321863 ← → #2321881

1 2 3 6 9 18 128,993 257,986 386,979 773,958 1,160,937 2,321,874

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

2,321,874 1,160,937 3,482,812 1,741,406 870,703 2,612,110 1,306,055 3,918,166 1,959,083 5,877,250 2,938,625 8,815,876 4,407,938 2,203,969 6,611,908 3,305,954 1,652,977 4,958,932 2,479,466 1,239,733 3,719,200 1,859,600 929,800 464,900 232,450 116,225 348,676 174,338 87,169 261,508 130,754 65,377 196,132 98,066 49,033 147,100 73,550 36,775 110,326 55,163 165,490 82,745 248,236 124,118 62,059 186,178 93,089 279,268 139,634 69,817 209,452 104,726 52,363 157,090 78,545 235,636 117,818 58,909 176,728 88,364

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