13 × 53 × 1259

Prime Factor Structure

Factorization String 13 × 53 × 1259

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 952,560

Proper Divisor Sum 85,109

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #867443 ← → #867457

1 13 53 689 1,259 16,367 66,727 867,451

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

867,451 2,602,354 1,301,177 3,903,532 1,951,766 975,883 2,927,650 1,463,825 4,391,476 2,195,738 1,097,869 3,293,608 1,646,804 823,402 411,701 1,235,104 617,552 308,776 154,388 77,194 38,597 115,792 57,896 28,948 14,474 7,237 21,712 10,856 5,428 2,714 1,357 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154

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