3 × 11 × 131 × 1039

Prime Factor Structure

Factorization String 3 × 11 × 131 × 1039

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,589,440

Proper Divisor Sum 2,097,843

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #4491569 ← → #4491623

1 3 11 33 131 393 1,039 1,441 3,117 4,323 11,429 34,287 136,109 408,327 1,497,199 4,491,597

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

4,491,597 13,474,792 6,737,396 3,368,698 1,684,349 5,053,048 2,526,524 1,263,262 631,631 1,894,894 947,447 2,842,342 1,421,171 4,263,514 2,131,757 6,395,272 3,197,636 1,598,818 799,409 2,398,228 1,199,114 599,557 1,798,672 899,336 449,668 224,834 112,417 337,252 168,626 84,313 252,940 126,470 63,235 189,706 94,853 284,560 142,280 71,140 35,570 17,785 53,356 26,678 13,339 40,018 20,009 60,028 30,014 15,007 45,022 22,511 67,534 33,767 101,302 50,651 151,954 75,977 227,932 113,966 56,983 170,950

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