5 × 13 × 43 × 199

Prime Factor Structure

Factorization String 5 × 13 × 43 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 739,200

Proper Divisor Sum 182,995

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #556181 ← → #556211

1 5 13 43 65 199 215 559 995 2,587 2,795 8,557 12,935 42,785 111,241 556,205

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

556,205 1,668,616 834,308 417,154 208,577 625,732 312,866 156,433 469,300 234,650 117,325 351,976 175,988 87,994 43,997 131,992 65,996 32,998 16,499 49,498 24,749 74,248 37,124 18,562 9,281 27,844 13,922 6,961 20,884 10,442 5,221 15,664 7,832 3,916 1,958 979 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592

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