2⁵ × 31 × 691

Prime Factor Structure

Factorization String 2^5 × 31 × 691

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,395,072

Proper Divisor Sum 709,600

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #685471 ← → #685493

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

685,472 342,736 171,368 85,684 42,842 21,421 64,264 32,132 16,066 8,033 24,100 12,050 6,025 18,076 9,038 4,519 13,558 6,779 20,338 10,169 30,508 15,254 7,627 22,882 11,441 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 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.