3³ × 5 × 31 × 163

Prime Factor Structure

Factorization String 3^3 × 5 × 31 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,259,520

Proper Divisor Sum 577,365

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #682153 ← → #682183

1 3 5 9 15 27 31 45 93 135 155 163 279 465 489 815 837 1,395 1,467 2,445 4,185 4,401 5,053 7,335 15,159 22,005 25,265 45,477 75,795 136,431 227,385 682,155

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

682,155 2,046,466 1,023,233 3,069,700 1,534,850 767,425 2,302,276 1,151,138 575,569 1,726,708 863,354 431,677 1,295,032 647,516 323,758 161,879 485,638 242,819 728,458 364,229 1,092,688 546,344 273,172 136,586 68,293 204,880 102,440 51,220 25,610 12,805 38,416 19,208 9,604 4,802 2,401 7,204 3,602 1,801 5,404 2,702 1,351 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333

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