5 × 17 × 37 × 137

Prime Factor Structure

Factorization String 5 × 17 × 37 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 566,352

Proper Divisor Sum 135,487

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #430861 ← → #430873

1 5 17 37 85 137 185 629 685 2,329 3,145 5,069 11,645 25,345 86,173 430,865

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

430,865 1,292,596 646,298 323,149 969,448 484,724 242,362 121,181 363,544 181,772 90,886 45,443 136,330 68,165 204,496 102,248 51,124 25,562 12,781 38,344 19,172 9,586 4,793 14,380 7,190 3,595 10,786 5,393 16,180 8,090 4,045 12,136 6,068 3,034 1,517 4,552 2,276 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752

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