13² × 1451

Prime Factor Structure

Factorization String 13^2 × 1451

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 265,716

Proper Divisor Sum 20,497

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #245209 ← → #245251

1 13 169 1,451 18,863 245,219

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

245,219 735,658 367,829 1,103,488 551,744 275,872 137,936 68,968 34,484 17,242 8,621 25,864 12,932 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729 8,188 4,094 2,047 6,142 3,071 9,214 4,607 13,822 6,911 20,734 10,367 31,102 15,551 46,654 23,327 69,982 34,991 104,974 52,487 157,462 78,731 236,194 118,097 354,292 177,146 88,573 265,720 132,860 66,430 33,215 99,646 49,823 149,470 74,735 224,206 112,103 336,310

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