2 × 3 × 41 × 1993

Prime Factor Structure

Factorization String 2 × 3 × 41 × 1993

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,004,976

Proper Divisor Sum 514,698

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #490277 ← → #490283

1 2 3 6 41 82 123 246 1,993 3,986 5,979 11,958 81,713 163,426 245,139 490,278

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

490,278 245,139 735,418 367,709 1,103,128 551,564 275,782 137,891 413,674 206,837 620,512 310,256 155,128 77,564 38,782 19,391 58,174 29,087 87,262 43,631 130,894 65,447 196,342 98,171 294,514 147,257 441,772 220,886 110,443 331,330 165,665 496,996 248,498 124,249 372,748 186,374 93,187 279,562 139,781 419,344 209,672 104,836 52,418 26,209 78,628 39,314 19,657 58,972 29,486 14,743 44,230 22,115 66,346 33,173 99,520 49,760 24,880 12,440 6,220 3,110

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