5 × 79 × 83 × 421

Prime Factor Structure

Factorization String 5 × 79 × 83 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 17,015,040

Proper Divisor Sum 3,212,555

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #13802483 ← → #13802513

1 5 79 83 395 415 421 2,105 6,557 32,785 33,259 34,943 166,295 174,715 2,760,497 13,802,485

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

13,802,485 41,407,456 20,703,728 10,351,864 5,175,932 2,587,966 1,293,983 3,881,950 1,940,975 5,822,926 2,911,463 8,734,390 4,367,195 13,101,586 6,550,793 19,652,380 9,826,190 4,913,095 14,739,286 7,369,643 22,108,930 11,054,465 33,163,396 16,581,698 8,290,849 24,872,548 12,436,274 6,218,137 18,654,412 9,327,206 4,663,603 13,990,810 6,995,405 20,986,216 10,493,108 5,246,554 2,623,277 7,869,832 3,934,916 1,967,458 983,729 2,951,188 1,475,594 737,797 2,213,392 1,106,696 553,348 276,674 138,337 415,012 207,506 103,753 311,260 155,630 77,815 233,446 116,723 350,170 175,085 525,256

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