2² × 3² × 3691

Prime Factor Structure

Factorization String 2^2 × 3^2 × 3691

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 335,972

Proper Divisor Sum 203,096

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #132863 ← → #132887

1 2 3 4 6 9 12 18 36 3,691 7,382 11,073 14,764 22,146 33,219 44,292 66,438 132,876

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

132,876 66,438 33,219 99,658 49,829 149,488 74,744 37,372 18,686 9,343 28,030 14,015 42,046 21,023 63,070 31,535 94,606 47,303 141,910 70,955 212,866 106,433 319,300 159,650 79,825 239,476 119,738 59,869 179,608 89,804 44,902 22,451 67,354 33,677 101,032 50,516 25,258 12,629 37,888 18,944 9,472 4,736 2,368 1,184 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26

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