53 × 97 × 131

Prime Factor Structure

Factorization String 53 × 97 × 131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 698,544

Proper Divisor Sum 25,073

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #673469 ← → #673487

1 53 97 131 5,141 6,943 12,707 673,471

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

673,471 2,020,414 1,010,207 3,030,622 1,515,311 4,545,934 2,272,967 6,818,902 3,409,451 10,228,354 5,114,177 15,342,532 7,671,266 3,835,633 11,506,900 5,753,450 2,876,725 8,630,176 4,315,088 2,157,544 1,078,772 539,386 269,693 809,080 404,540 202,270 101,135 303,406 151,703 455,110 227,555 682,666 341,333 1,024,000 512,000 256,000 128,000 64,000 32,000 16,000 8,000 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121

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