2² × 3⁴ × 29 × 71

Prime Factor Structure

Factorization String 2^2 × 3^4 × 29 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 1,829,520

Proper Divisor Sum 1,162,404

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #667103 ← → #667123

1 2 3 4 6 9 12 18 27 29 36 54 58 71 81 87 108 116 142 162 174 213 261 284 324 348 426 522 639 783 852 1,044 1,278 1,566 1,917 2,059 2,349 2,556 3,132 3,834 4,118 4,698 5,751 6,177 7,668 8,236 9,396 11,502 12,354 18,531 23,004 24,708 37,062 55,593 74,124 111,186 166,779 222,372 333,558 667,116

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

667,116 333,558 166,779 500,338 250,169 750,508 375,254 187,627 562,882 281,441 844,324 422,162 211,081 633,244 316,622 158,311 474,934 237,467 712,402 356,201 1,068,604 534,302 267,151 801,454 400,727 1,202,182 601,091 1,803,274 901,637 2,704,912 1,352,456 676,228 338,114 169,057 507,172 253,586 126,793 380,380 190,190 95,095 285,286 142,643 427,930 213,965 641,896 320,948 160,474 80,237 240,712 120,356 60,178 30,089 90,268 45,134 22,567 67,702 33,851 101,554 50,777 152,332

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