2³ × 11 × 23 × 821

Prime Factor Structure

Factorization String 2^3 × 11 × 23 × 821

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,551,040

Proper Divisor Sum 1,889,336

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1661677 ← → #1661713

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

1,661,704 830,852 415,426 207,713 623,140 311,570 155,785 467,356 233,678 116,839 350,518 175,259 525,778 262,889 788,668 394,334 197,167 591,502 295,751 887,254 443,627 1,330,882 665,441 1,996,324 998,162 499,081 1,497,244 748,622 374,311 1,122,934 561,467 1,684,402 842,201 2,526,604 1,263,302 631,651 1,894,954 947,477 2,842,432 1,421,216 710,608 355,304 177,652 88,826 44,413 133,240 66,620 33,310 16,655 49,966 24,983 74,950 37,475 112,426 56,213 168,640 84,320 42,160 21,080 10,540

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