2³ × 7 × 193 × 197

Prime Factor Structure

Factorization String 2^3 × 7 × 193 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,609,440

Proper Divisor Sum 2,480,264

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2129167 ← → #2129177

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

2,129,176 1,064,588 532,294 266,147 798,442 399,221 1,197,664 598,832 299,416 149,708 74,854 37,427 112,282 56,141 168,424 84,212 42,106 21,053 63,160 31,580 15,790 7,895 23,686 11,843 35,530 17,765 53,296 26,648 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534

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