313 × 1399

Prime Factor Structure

Factorization String 313 × 1399

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 439,600

Proper Divisor Sum 1,713

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #437881 ← → #437909

1 313 1,399 437,887

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

437,887 1,313,662 656,831 1,970,494 985,247 2,955,742 1,477,871 4,433,614 2,216,807 6,650,422 3,325,211 9,975,634 4,987,817 14,963,452 7,481,726 3,740,863 11,222,590 5,611,295 16,833,886 8,416,943 25,250,830 12,625,415 37,876,246 18,938,123 56,814,370 28,407,185 85,221,556 42,610,778 21,305,389 63,916,168 31,958,084 15,979,042 7,989,521 23,968,564 11,984,282 5,992,141 17,976,424 8,988,212 4,494,106 2,247,053 6,741,160 3,370,580 1,685,290 842,645 2,527,936 1,263,968 631,984 315,992 157,996 78,998 39,499 118,498 59,249 177,748 88,874 44,437 133,312 66,656 33,328 16,664

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