23 × 53 × 673

Prime Factor Structure

Factorization String 23 × 53 × 673

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 873,504

Proper Divisor Sum 53,117

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #820367 ← → #820399

1 23 53 673 1,219 15,479 35,669 820,387

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

820,387 2,461,162 1,230,581 3,691,744 1,845,872 922,936 461,468 230,734 115,367 346,102 173,051 519,154 259,577 778,732 389,366 194,683 584,050 292,025 876,076 438,038 219,019 657,058 328,529 985,588 492,794 246,397 739,192 369,596 184,798 92,399 277,198 138,599 415,798 207,899 623,698 311,849 935,548 467,774 233,887 701,662 350,831 1,052,494 526,247 1,578,742 789,371 2,368,114 1,184,057 3,552,172 1,776,086 888,043 2,664,130 1,332,065 3,996,196 1,998,098 999,049 2,997,148 1,498,574 749,287 2,247,862 1,123,931

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