3 × 5 × 7 × 17 × 31 × 317

Prime Factor Structure

Factorization String 3 × 5 × 7 × 17 × 31 × 317

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 35,168,256

Proper Divisor Sum 17,627,061

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #17541163 ← → #17541211

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

17,541,195 52,623,586 26,311,793 78,935,380 39,467,690 19,733,845 59,201,536 29,600,768 14,800,384 7,400,192 3,700,096 1,850,048 925,024 462,512 231,256 115,628 57,814 28,907 86,722 43,361 130,084 65,042 32,521 97,564 48,782 24,391 73,174 36,587 109,762 54,881 164,644 82,322 41,161 123,484 61,742 30,871 92,614 46,307 138,922 69,461 208,384 104,192 52,096 26,048 13,024 6,512 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86

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