31 × 2543

Prime Factor Structure

Factorization String 31 × 2543

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 81,408

Proper Divisor Sum 2,575

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #78823 ← → #78839

1 31 2,543 78,833

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

78,833 236,500 118,250 59,125 177,376 88,688 44,344 22,172 11,086 5,543 16,630 8,315 24,946 12,473 37,420 18,710 9,355 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007

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