13 × 19 × 1031

Prime Factor Structure

Factorization String 13 × 19 × 1031

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 288,960

Proper Divisor Sum 34,303

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #254647 ← → #254659

1 13 19 247 1,031 13,403 19,589 254,657

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

254,657 763,972 381,986 190,993 572,980 286,490 143,245 429,736 214,868 107,434 53,717 161,152 80,576 40,288 20,144 10,072 5,036 2,518 1,259 3,778 1,889 5,668 2,834 1,417 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271

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