2 × 5 × 19 × 137 × 2129

Prime Factor Structure

Factorization String 2 × 5 × 19 × 137 × 2129

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 105,818,400

Proper Divisor Sum 50,400,530

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #55417867 ← → #55417891

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

55,417,870 27,708,935 83,126,806 41,563,403 124,690,210 62,345,105 187,035,316 93,517,658 46,758,829 140,276,488 70,138,244 35,069,122 17,534,561 52,603,684 26,301,842 13,150,921 39,452,764 19,726,382 9,863,191 29,589,574 14,794,787 44,384,362 22,192,181 66,576,544 33,288,272 16,644,136 8,322,068 4,161,034 2,080,517 6,241,552 3,120,776 1,560,388 780,194 390,097 1,170,292 585,146 292,573 877,720 438,860 219,430 109,715 329,146 164,573 493,720 246,860 123,430 61,715 185,146 92,573 277,720 138,860 69,430 34,715 104,146 52,073 156,220 78,110 39,055 117,166 58,583

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