2 × 3³ × 17 × 61

Prime Factor Structure

Factorization String 2 × 3^3 × 17 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 133,920

Proper Divisor Sum 77,922

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #55997 ← → #56003

1 2 3 6 9 17 18 27 34 51 54 61 102 122 153 183 306 366 459 549 918 1,037 1,098 1,647 2,074 3,111 3,294 6,222 9,333 18,666 27,999 55,998

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

55,998 27,999 83,998 41,999 125,998 62,999 188,998 94,499 283,498 141,749 425,248 212,624 106,312 53,156 26,578 13,289 39,868 19,934 9,967 29,902 14,951 44,854 22,427 67,282 33,641 100,924 50,462 25,231 75,694 37,847 113,542 56,771 170,314 85,157 255,472 127,736 63,868 31,934 15,967 47,902 23,951 71,854 35,927 107,782 53,891 161,674 80,837 242,512 121,256 60,628 30,314 15,157 45,472 22,736 11,368 5,684 2,842 1,421 4,264 2,132

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