13 × 59 × 727

Prime Factor Structure

Factorization String 13 × 59 × 727

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 611,520

Proper Divisor Sum 53,911

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #557591 ← → #557611

1 13 59 727 767 9,451 42,893 557,609

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

557,609 1,672,828 836,414 418,207 1,254,622 627,311 1,881,934 940,967 2,822,902 1,411,451 4,234,354 2,117,177 6,351,532 3,175,766 1,587,883 4,763,650 2,381,825 7,145,476 3,572,738 1,786,369 5,359,108 2,679,554 1,339,777 4,019,332 2,009,666 1,004,833 3,014,500 1,507,250 753,625 2,260,876 1,130,438 565,219 1,695,658 847,829 2,543,488 1,271,744 635,872 317,936 158,968 79,484 39,742 19,871 59,614 29,807 89,422 44,711 134,134 67,067 201,202 100,601 301,804 150,902 75,451 226,354 113,177 339,532 169,766 84,883 254,650 127,325

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