13 × 37 × 41 × 43

Prime Factor Structure

Factorization String 13 × 37 × 41 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 983,136

Proper Divisor Sum 135,133

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #847997 ← → #848017

1 13 37 41 43 481 533 559 1,517 1,591 1,763 19,721 20,683 22,919 65,231 848,003

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

848,003 2,544,010 1,272,005 3,816,016 1,908,008 954,004 477,002 238,501 715,504 357,752 178,876 89,438 44,719 134,158 67,079 201,238 100,619 301,858 150,929 452,788 226,394 113,197 339,592 169,796 84,898 42,449 127,348 63,674 31,837 95,512 47,756 23,878 11,939 35,818 17,909 53,728 26,864 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386

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