5 × 13 × 67 × 79

Prime Factor Structure

Factorization String 5 × 13 × 67 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 456,960

Proper Divisor Sum 112,915

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #344039 ← → #344053

1 5 13 65 67 79 335 395 871 1,027 4,355 5,135 5,293 26,465 68,809 344,045

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

344,045 1,032,136 516,068 258,034 129,017 387,052 193,526 96,763 290,290 145,145 435,436 217,718 108,859 326,578 163,289 489,868 244,934 122,467 367,402 183,701 551,104 275,552 137,776 68,888 34,444 17,222 8,611 25,834 12,917 38,752 19,376 9,688 4,844 2,422 1,211 3,634 1,817 5,452 2,726 1,363 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121

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