3 × 19 × 29 × 271

Prime Factor Structure

Factorization String 3 × 19 × 29 × 271

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 652,800

Proper Divisor Sum 204,837

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #447961 ← → #447983

1 3 19 29 57 87 271 551 813 1,653 5,149 7,859 15,447 23,577 149,321 447,963

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

447,963 1,343,890 671,945 2,015,836 1,007,918 503,959 1,511,878 755,939 2,267,818 1,133,909 3,401,728 1,700,864 850,432 425,216 212,608 106,304 53,152 26,576 13,288 6,644 3,322 1,661 4,984 2,492 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161 484

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