2 × 7 × 31 × 1609

Prime Factor Structure

Factorization String 2 × 7 × 31 × 1609

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,236,480

Proper Divisor Sum 538,174

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #698297 ← → #698311

1 2 7 14 31 62 217 434 1,609 3,218 11,263 22,526 49,879 99,758 349,153 698,306

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

698,306 349,153 1,047,460 523,730 261,865 785,596 392,798 196,399 589,198 294,599 883,798 441,899 1,325,698 662,849 1,988,548 994,274 497,137 1,491,412 745,706 372,853 1,118,560 559,280 279,640 139,820 69,910 34,955 104,866 52,433 157,300 78,650 39,325 117,976 58,988 29,494 14,747 44,242 22,121 66,364 33,182 16,591 49,774 24,887 74,662 37,331 111,994 55,997 167,992 83,996 41,998 20,999 62,998 31,499 94,498 47,249 141,748 70,874 35,437 106,312 53,156 26,578

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