73 × 7643

Prime Factor Structure

Factorization String 73 × 7643

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 565,656

Proper Divisor Sum 7,717

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #557927 ← → #557981

1 73 7,643 557,939

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

557,939 1,673,818 836,909 2,510,728 1,255,364 627,682 313,841 941,524 470,762 235,381 706,144 353,072 176,536 88,268 44,134 22,067 66,202 33,101 99,304 49,652 24,826 12,413 37,240 18,620 9,310 4,655 13,966 6,983 20,950 10,475 31,426 15,713 47,140 23,570 11,785 35,356 17,678 8,839 26,518 13,259 39,778 19,889 59,668 29,834 14,917 44,752 22,376 11,188 5,594 2,797 8,392 4,196 2,098 1,049 3,148 1,574 787 2,362 1,181 3,544

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