2 × 5 × 61 × 347

Prime Factor Structure

Factorization String 2 × 5 × 61 × 347

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 388,368

Proper Divisor Sum 176,698

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #211663 ← → #211681

1 2 5 10 61 122 305 347 610 694 1,735 3,470 21,167 42,334 105,835 211,670

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

211,670 105,835 317,506 158,753 476,260 238,130 119,065 357,196 178,598 89,299 267,898 133,949 401,848 200,924 100,462 50,231 150,694 75,347 226,042 113,021 339,064 169,532 84,766 42,383 127,150 63,575 190,726 95,363 286,090 143,045 429,136 214,568 107,284 53,642 26,821 80,464 40,232 20,116 10,058 5,029 15,088 7,544 3,772 1,886 943 2,830 1,415 4,246 2,123 6,370 3,185 9,556 4,778 2,389 7,168 3,584 1,792 896 448 224

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