2 × 3 × 131 × 25453

Prime Factor Structure

Factorization String 2 × 3 × 131 × 25453

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 40,319,136

Proper Divisor Sum 20,313,078

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #20006057 ← → #20006083

1 2 3 6 131 262 393 786 25,453 50,906 76,359 152,718 3,334,343 6,668,686 10,003,029 20,006,058

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

20,006,058 10,003,029 30,009,088 15,004,544 7,502,272 3,751,136 1,875,568 937,784 468,892 234,446 117,223 351,670 175,835 527,506 263,753 791,260 395,630 197,815 593,446 296,723 890,170 445,085 1,335,256 667,628 333,814 166,907 500,722 250,361 751,084 375,542 187,771 563,314 281,657 844,972 422,486 211,243 633,730 316,865 950,596 475,298 237,649 712,948 356,474 178,237 534,712 267,356 133,678 66,839 200,518 100,259 300,778 150,389 451,168 225,584 112,792 56,396 28,198 14,099 42,298 21,149

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