2 × 3 × 5 × 13 × 17 × 61

Prime Factor Structure

Factorization String 2 × 3 × 5 × 13 × 17 × 61

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 1,124,928

Proper Divisor Sum 720,498

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #404429 ← → #404431

1 2 3 5 6 10 13 15 17 26 30 34 39 51 61 65 78 85 102 122 130 170 183 195 221 255 305 366 390 442 510 610 663 793 915 1,037 1,105 1,326 1,586 1,830 2,074 2,210 2,379 3,111 3,315 3,965 4,758 5,185 6,222 6,630 7,930 10,370 11,895 13,481 15,555 23,790 26,962 31,110 40,443 67,405

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

404,430 202,215 606,646 303,323 909,970 454,985 1,364,956 682,478 341,239 1,023,718 511,859 1,535,578 767,789 2,303,368 1,151,684 575,842 287,921 863,764 431,882 215,941 647,824 323,912 161,956 80,978 40,489 121,468 60,734 30,367 91,102 45,551 136,654 68,327 204,982 102,491 307,474 153,737 461,212 230,606 115,303 345,910 172,955 518,866 259,433 778,300 389,150 194,575 583,726 291,863 875,590 437,795 1,313,386 656,693 1,970,080 985,040 492,520 246,260 123,130 61,565 184,696 92,348

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