2 × 3 × 23 × 115981

Prime Factor Structure

Factorization String 2 × 3 × 23 × 115981

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 33,402,816

Proper Divisor Sum 17,397,438

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #16005377 ← → #16005383

1 2 3 6 23 46 69 138 115,981 231,962 347,943 695,886 2,667,563 5,335,126 8,002,689 16,005,378

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

16,005,378 8,002,689 24,008,068 12,004,034 6,002,017 18,006,052 9,003,026 4,501,513 13,504,540 6,752,270 3,376,135 10,128,406 5,064,203 15,192,610 7,596,305 22,788,916 11,394,458 5,697,229 17,091,688 8,545,844 4,272,922 2,136,461 6,409,384 3,204,692 1,602,346 801,173 2,403,520 1,201,760 600,880 300,440 150,220 75,110 37,555 112,666 56,333 169,000 84,500 42,250 21,125 63,376 31,688 15,844 7,922 3,961 11,884 5,942 2,971 8,914 4,457 13,372 6,686 3,343 10,030 5,015 15,046 7,523 22,570 11,285 33,856 16,928

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