2 × 5 × 7 × 19 × 1493

Prime Factor Structure

Factorization String 2 × 5 × 7 × 19 × 1493

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,302,720

Proper Divisor Sum 2,317,030

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #1985689 ← → #1985713

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

1,985,690 992,845 2,978,536 1,489,268 744,634 372,317 1,116,952 558,476 279,238 139,619 418,858 209,429 628,288 314,144 157,072 78,536 39,268 19,634 9,817 29,452 14,726 7,363 22,090 11,045 33,136 16,568 8,284 4,142 2,071 6,214 3,107 9,322 4,661 13,984 6,992 3,496 1,748 874 437 1,312 656 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364

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