5 × 7 × 71 × 173

Prime Factor Structure

Factorization String 5 × 7 × 71 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 601,344

Proper Divisor Sum 171,439

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #429901 ← → #429907

1 5 7 35 71 173 355 497 865 1,211 2,485 6,055 12,283 61,415 85,981 429,905

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

429,905 1,289,716 644,858 322,429 967,288 483,644 241,822 120,911 362,734 181,367 544,102 272,051 816,154 408,077 1,224,232 612,116 306,058 153,029 459,088 229,544 114,772 57,386 28,693 86,080 43,040 21,520 10,760 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466

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