2⁴ × 3 × 5 × 2689

Prime Factor Structure

Factorization String 2^4 × 3 × 5 × 2689

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 2,001,360

Proper Divisor Sum 1,356,000

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #645353 ← → #645367

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

645,360 322,680 161,340 80,670 40,335 121,006 60,503 181,510 90,755 272,266 136,133 408,400 204,200 102,100 51,050 25,525 76,576 38,288 19,144 9,572 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688

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