5 × 19 × 53 × 823

Prime Factor Structure

Factorization String 5 × 19 × 53 × 823

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,339,520

Proper Divisor Sum 1,195,715

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4143803 ← → #4143827

1 5 19 53 95 265 823 1,007 4,115 5,035 15,637 43,619 78,185 218,095 828,761 4,143,805

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

4,143,805 12,431,416 6,215,708 3,107,854 1,553,927 4,661,782 2,330,891 6,992,674 3,496,337 10,489,012 5,244,506 2,622,253 7,866,760 3,933,380 1,966,690 983,345 2,950,036 1,475,018 737,509 2,212,528 1,106,264 553,132 276,566 138,283 414,850 207,425 622,276 311,138 155,569 466,708 233,354 116,677 350,032 175,016 87,508 43,754 21,877 65,632 32,816 16,408 8,204 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122

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