2 × 3² × 7³ × 41

Prime Factor Structure

Factorization String 2 × 3^2 × 7^3 × 41

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 655,200

Proper Divisor Sum 402,066

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #253133 ← → #253153

1 2 3 6 7 9 14 18 21 41 42 49 63 82 98 123 126 147 246 287 294 343 369 441 574 686 738 861 882 1,029 1,722 2,009 2,058 2,583 3,087 4,018 5,166 6,027 6,174 12,054 14,063 18,081 28,126 36,162 42,189 84,378 126,567 253,134

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

253,134 126,567 379,702 189,851 569,554 284,777 854,332 427,166 213,583 640,750 320,375 961,126 480,563 1,441,690 720,845 2,162,536 1,081,268 540,634 270,317 810,952 405,476 202,738 101,369 304,108 152,054 76,027 228,082 114,041 342,124 171,062 85,531 256,594 128,297 384,892 192,446 96,223 288,670 144,335 433,006 216,503 649,510 324,755 974,266 487,133 1,461,400 730,700 365,350 182,675 548,026 274,013 822,040 411,020 205,510 102,755 308,266 154,133 462,400 231,200 115,600 57,800

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