2 × 3 × 7 × 17 × 619

Prime Factor Structure

Factorization String 2 × 3 × 7 × 17 × 619

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,071,360

Proper Divisor Sum 629,394

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #441953 ← → #441971

1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 619 714 1,238 1,857 3,714 4,333 8,666 10,523 12,999 21,046 25,998 31,569 63,138 73,661 147,322 220,983 441,966

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

441,966 220,983 662,950 331,475 994,426 497,213 1,491,640 745,820 372,910 186,455 559,366 279,683 839,050 419,525 1,258,576 629,288 314,644 157,322 78,661 235,984 117,992 58,996 29,498 14,749 44,248 22,124 11,062 5,531 16,594 8,297 24,892 12,446 6,223 18,670 9,335 28,006 14,003 42,010 21,005 63,016 31,508 15,754 7,877 23,632 11,816 5,908 2,954 1,477 4,432 2,216 1,108 554 277 832 416 208 104 52 26 13

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