2 × 3² × 5 × 157 × 281

Prime Factor Structure

Factorization String 2 × 3^2 × 5 × 157 × 281

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 10,426,104

Proper Divisor Sum 6,455,574

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #3970529 ← → #3970531

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

3,970,530 1,985,265 5,955,796 2,977,898 1,488,949 4,466,848 2,233,424 1,116,712 558,356 279,178 139,589 418,768 209,384 104,692 52,346 26,173 78,520 39,260 19,630 9,815 29,446 14,723 44,170 22,085 66,256 33,128 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748 874 437 1,312 656 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121

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