5 × 13 × 131 × 571

Prime Factor Structure

Factorization String 5 × 13 × 131 × 571

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,342,336

Proper Divisor Sum 1,480,271

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4862063 ← → #4862087

1 5 13 65 131 571 655 1,703 2,855 7,423 8,515 37,115 74,801 374,005 972,413 4,862,065

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

4,862,065 14,586,196 7,293,098 3,646,549 10,939,648 5,469,824 2,734,912 1,367,456 683,728 341,864 170,932 85,466 42,733 128,200 64,100 32,050 16,025 48,076 24,038 12,019 36,058 18,029 54,088 27,044 13,522 6,761 20,284 10,142 5,071 15,214 7,607 22,822 11,411 34,234 17,117 51,352 25,676 12,838 6,419 19,258 9,629 28,888 14,444 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573 61,720 30,860

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