5 × 13² × 547

Prime Factor Structure

Factorization String 5 × 13^2 × 547

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 601,704

Proper Divisor Sum 139,489

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #462199 ← → #462221

1 5 13 65 169 547 845 2,735 7,111 35,555 92,443 462,215

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

462,215 1,386,646 693,323 2,079,970 1,039,985 3,119,956 1,559,978 779,989 2,339,968 1,169,984 584,992 292,496 146,248 73,124 36,562 18,281 54,844 27,422 13,711 41,134 20,567 61,702 30,851 92,554 46,277 138,832 69,416 34,708 17,354 8,677 26,032 13,016 6,508 3,254 1,627 4,882 2,441 7,324 3,662 1,831 5,494 2,747 8,242 4,121 12,364 6,182 3,091 9,274 4,637 13,912 6,956 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936

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