7 × 313²

Prime Factor Structure

Factorization String 7 × 313^2

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 786,264

Proper Divisor Sum 100,481

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #685781 ← → #685793

1 7 313 2,191 97,969 685,783

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

685,783 2,057,350 1,028,675 3,086,026 1,543,013 4,629,040 2,314,520 1,157,260 578,630 289,315 867,946 433,973 1,301,920 650,960 325,480 162,740 81,370 40,685 122,056 61,028 30,514 15,257 45,772 22,886 11,443 34,330 17,165 51,496 25,748 12,874 6,437 19,312 9,656 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360

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