3 × 5 × 103 × 509

Prime Factor Structure

Factorization String 3 × 5 × 103 × 509

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,272,960

Proper Divisor Sum 486,555

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #786371 ← → #786407

1 3 5 15 103 309 509 515 1,527 1,545 2,545 7,635 52,427 157,281 262,135 786,405

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

786,405 2,359,216 1,179,608 589,804 294,902 147,451 442,354 221,177 663,532 331,766 165,883 497,650 248,825 746,476 373,238 186,619 559,858 279,929 839,788 419,894 209,947 629,842 314,921 944,764 472,382 236,191 708,574 354,287 1,062,862 531,431 1,594,294 797,147 2,391,442 1,195,721 3,587,164 1,793,582 896,791 2,690,374 1,345,187 4,035,562 2,017,781 6,053,344 3,026,672 1,513,336 756,668 378,334 189,167 567,502 283,751 851,254 425,627 1,276,882 638,441 1,915,324 957,662 478,831 1,436,494 718,247 2,154,742 1,077,371

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