3 × 7² × 17 × 107

Prime Factor Structure

Factorization String 3 × 7^2 × 17 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 443,232

Proper Divisor Sum 175,839

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #267391 ← → #267401

1 3 7 17 21 49 51 107 119 147 321 357 749 833 1,819 2,247 2,499 5,243 5,457 12,733 15,729 38,199 89,131 267,393

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

267,393 802,180 401,090 200,545 601,636 300,818 150,409 451,228 225,614 112,807 338,422 169,211 507,634 253,817 761,452 380,726 190,363 571,090 285,545 856,636 428,318 214,159 642,478 321,239 963,718 481,859 1,445,578 722,789 2,168,368 1,084,184 542,092 271,046 135,523 406,570 203,285 609,856 304,928 152,464 76,232 38,116 19,058 9,529 28,588 14,294 7,147 21,442 10,721 32,164 16,082 8,041 24,124 12,062 6,031 18,094 9,047 27,142 13,571 40,714 20,357 61,072

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