2² × 3 × 7 × 29 × 283

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 29 × 283

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,908,480

Proper Divisor Sum 1,219,092

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #689383 ← → #689389

1 2 3 4 6 7 12 14 21 28 29 42 58 84 87 116 174 203 283 348 406 566 609 812 849 1,132 1,218 1,698 1,981 2,436 3,396 3,962 5,943 7,924 8,207 11,886 16,414 23,772 24,621 32,828 49,242 57,449 98,484 114,898 172,347 229,796 344,694 689,388

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

689,388 344,694 172,347 517,042 258,521 775,564 387,782 193,891 581,674 290,837 872,512 436,256 218,128 109,064 54,532 27,266 13,633 40,900 20,450 10,225 30,676 15,338 7,669 23,008 11,504 5,752 2,876 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122

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