3 × 5 × 137 × 293

Prime Factor Structure

Factorization String 3 × 5 × 137 × 293

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 973,728

Proper Divisor Sum 371,613

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #602111 ← → #602137

1 3 5 15 137 293 411 685 879 1,465 2,055 4,395 40,141 120,423 200,705 602,115

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

602,115 1,806,346 903,173 2,709,520 1,354,760 677,380 338,690 169,345 508,036 254,018 127,009 381,028 190,514 95,257 285,772 142,886 71,443 214,330 107,165 321,496 160,748 80,374 40,187 120,562 60,281 180,844 90,422 45,211 135,634 67,817 203,452 101,726 50,863 152,590 76,295 228,886 114,443 343,330 171,665 514,996 257,498 128,749 386,248 193,124 96,562 48,281 144,844 72,422 36,211 108,634 54,317 162,952 81,476 40,738 20,369 61,108 30,554 15,277 45,832 22,916

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