2² × 23 × 67 × 109

Prime Factor Structure

Factorization String 2^2 × 23 × 67 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,256,640

Proper Divisor Sum 584,764

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #671851 ← → #671887

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

671,876 335,938 167,969 503,908 251,954 125,977 377,932 188,966 94,483 283,450 141,725 425,176 212,588 106,294 53,147 159,442 79,721 239,164 119,582 59,791 179,374 89,687 269,062 134,531 403,594 201,797 605,392 302,696 151,348 75,674 37,837 113,512 56,756 28,378 14,189 42,568 21,284 10,642 5,321 15,964 7,982 3,991 11,974 5,987 17,962 8,981 26,944 13,472 6,736 3,368 1,684 842 421 1,264 632 316 158 79 238 119

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