2² × 31 × 43 × 127

Prime Factor Structure

Factorization String 2^2 × 31 × 43 × 127

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,261,568

Proper Divisor Sum 584,404

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #677147 ← → #677167

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

677,164 338,582 169,291 507,874 253,937 761,812 380,906 190,453 571,360 285,680 142,840 71,420 35,710 17,855 53,566 26,783 80,350 40,175 120,526 60,263 180,790 90,395 271,186 135,593 406,780 203,390 101,695 305,086 152,543 457,630 228,815 686,446 343,223 1,029,670 514,835 1,544,506 772,253 2,316,760 1,158,380 579,190 289,595 868,786 434,393 1,303,180 651,590 325,795 977,386 488,693 1,466,080 733,040 366,520 183,260 91,630 45,815 137,446 68,723 206,170 103,085 309,256 154,628

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