2 × 3⁴ × 13 × 53 × 157

Prime Factor Structure

Factorization String 2 × 3^4 × 13 × 53 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 43,359,624

Proper Divisor Sum 25,835,598

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #17523983 ← → #17524027

1 2 3 6 9 13 18 26 27 39 53 54 78 81 106 117 157 159 162 234 314 318 351 471 477 689 702 942 954 1,053 1,378 1,413 1,431 2,041 2,067 2,106 2,826 2,862 4,082 4,134 4,239 4,293 6,123 6,201 8,321 8,478 8,586 12,246 12,402 12,717 16,642 18,369 18,603 24,963 25,434 36,738 37,206 49,926 55,107 55,809

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

17,524,026 8,762,013 26,286,040 13,143,020 6,571,510 3,285,755 9,857,266 4,928,633 14,785,900 7,392,950 3,696,475 11,089,426 5,544,713 16,634,140 8,317,070 4,158,535 12,475,606 6,237,803 18,713,410 9,356,705 28,070,116 14,035,058 7,017,529 21,052,588 10,526,294 5,263,147 15,789,442 7,894,721 23,684,164 11,842,082 5,921,041 17,763,124 8,881,562 4,440,781 13,322,344 6,661,172 3,330,586 1,665,293 4,995,880 2,497,940 1,248,970 624,485 1,873,456 936,728 468,364 234,182 117,091 351,274 175,637 526,912 263,456 131,728 65,864 32,932 16,466 8,233 24,700 12,350 6,175 18,526

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