3 × 7 × 11 × 47 × 53

Prime Factor Structure

Factorization String 3 × 7 × 11 × 47 × 53

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 995,328

Proper Divisor Sum 419,907

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #575417 ← → #575429

1 3 7 11 21 33 47 53 77 141 159 231 329 371 517 583 987 1,113 1,551 1,749 2,491 3,619 4,081 7,473 10,857 12,243 17,437 27,401 52,311 82,203 191,807 575,421

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

575,421 1,726,264 863,132 431,566 215,783 647,350 323,675 971,026 485,513 1,456,540 728,270 364,135 1,092,406 546,203 1,638,610 819,305 2,457,916 1,228,958 614,479 1,843,438 921,719 2,765,158 1,382,579 4,147,738 2,073,869 6,221,608 3,110,804 1,555,402 777,701 2,333,104 1,166,552 583,276 291,638 145,819 437,458 218,729 656,188 328,094 164,047 492,142 246,071 738,214 369,107 1,107,322 553,661 1,660,984 830,492 415,246 207,623 622,870 311,435 934,306 467,153 1,401,460 700,730 350,365 1,051,096 525,548 262,774 131,387

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