2 × 256187

Prime Factor Structure

Factorization String 2 × 256187

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 768,564

Proper Divisor Sum 256,190

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #512353 ← → #512389

1 2 256,187 512,374

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

512,374 256,187 768,562 384,281 1,152,844 576,422 288,211 864,634 432,317 1,296,952 648,476 324,238 162,119 486,358 243,179 729,538 364,769 1,094,308 547,154 273,577 820,732 410,366 205,183 615,550 307,775 923,326 461,663 1,384,990 692,495 2,077,486 1,038,743 3,116,230 1,558,115 4,674,346 2,337,173 7,011,520 3,505,760 1,752,880 876,440 438,220 219,110 109,555 328,666 164,333 493,000 246,500 123,250 61,625 184,876 92,438 46,219 138,658 69,329 207,988 103,994 51,997 155,992 77,996 38,998 19,499

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