11 × 37 × 1321

Prime Factor Structure

Factorization String 11 × 37 × 1321

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 602,832

Proper Divisor Sum 65,185

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #537637 ← → #537661

1 11 37 407 1,321 14,531 48,877 537,647

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

537,647 1,612,942 806,471 2,419,414 1,209,707 3,629,122 1,814,561 5,443,684 2,721,842 1,360,921 4,082,764 2,041,382 1,020,691 3,062,074 1,531,037 4,593,112 2,296,556 1,148,278 574,139 1,722,418 861,209 2,583,628 1,291,814 645,907 1,937,722 968,861 2,906,584 1,453,292 726,646 363,323 1,089,970 544,985 1,634,956 817,478 408,739 1,226,218 613,109 1,839,328 919,664 459,832 229,916 114,958 57,479 172,438 86,219 258,658 129,329 387,988 193,994 96,997 290,992 145,496 72,748 36,374 18,187 54,562 27,281 81,844 40,922 20,461

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