659 × 1669

Prime Factor Structure

Factorization String 659 × 1669

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,102,200

Proper Divisor Sum 2,329

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1099867 ← → #1099927

1 659 1,669 1,099,871

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

1,099,871 3,299,614 1,649,807 4,949,422 2,474,711 7,424,134 3,712,067 11,136,202 5,568,101 16,704,304 8,352,152 4,176,076 2,088,038 1,044,019 3,132,058 1,566,029 4,698,088 2,349,044 1,174,522 587,261 1,761,784 880,892 440,446 220,223 660,670 330,335 991,006 495,503 1,486,510 743,255 2,229,766 1,114,883 3,344,650 1,672,325 5,016,976 2,508,488 1,254,244 627,122 313,561 940,684 470,342 235,171 705,514 352,757 1,058,272 529,136 264,568 132,284 66,142 33,071 99,214 49,607 148,822 74,411 223,234 111,617 334,852 167,426 83,713 251,140

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