13 × 131 × 443

Prime Factor Structure

Factorization String 13 × 131 × 443

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 820,512

Proper Divisor Sum 66,083

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #754427 ← → #754451

1 13 131 443 1,703 5,759 58,033 754,429

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

754,429 2,263,288 1,131,644 565,822 282,911 848,734 424,367 1,273,102 636,551 1,909,654 954,827 2,864,482 1,432,241 4,296,724 2,148,362 1,074,181 3,222,544 1,611,272 805,636 402,818 201,409 604,228 302,114 151,057 453,172 226,586 113,293 339,880 169,940 84,970 42,485 127,456 63,728 31,864 15,932 7,966 3,983 11,950 5,975 17,926 8,963 26,890 13,445 40,336 20,168 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133

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