3³ × 7 × 19 × 107

Prime Factor Structure

Factorization String 3^3 × 7 × 19 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 691,200

Proper Divisor Sum 306,963

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #384227 ← → #384247

1 3 7 9 19 21 27 57 63 107 133 171 189 321 399 513 749 963 1,197 2,033 2,247 2,889 3,591 6,099 6,741 14,231 18,297 20,223 42,693 54,891 128,079 384,237

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

384,237 1,152,712 576,356 288,178 144,089 432,268 216,134 108,067 324,202 162,101 486,304 243,152 121,576 60,788 30,394 15,197 45,592 22,796 11,398 5,699 17,098 8,549 25,648 12,824 6,412 3,206 1,603 4,810 2,405 7,216 3,608 1,804 902 451 1,354 677 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410

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