2 × 5 × 139 × 647

Prime Factor Structure

Factorization String 2 × 5 × 139 × 647

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,632,960

Proper Divisor Sum 733,630

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #899321 ← → #899387

1 2 5 10 139 278 647 695 1,294 1,390 3,235 6,470 89,933 179,866 449,665 899,330

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

899,330 449,665 1,348,996 674,498 337,249 1,011,748 505,874 252,937 758,812 379,406 189,703 569,110 284,555 853,666 426,833 1,280,500 640,250 320,125 960,376 480,188 240,094 120,047 360,142 180,071 540,214 270,107 810,322 405,161 1,215,484 607,742 303,871 911,614 455,807 1,367,422 683,711 2,051,134 1,025,567 3,076,702 1,538,351 4,615,054 2,307,527 6,922,582 3,461,291 10,383,874 5,191,937 15,575,812 7,787,906 3,893,953 11,681,860 5,840,930 2,920,465 8,761,396 4,380,698 2,190,349 6,571,048 3,285,524 1,642,762 821,381 2,464,144 1,232,072

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