5 × 17 × 23 × 197

Prime Factor Structure

Factorization String 5 × 17 × 23 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 513,216

Proper Divisor Sum 128,081

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #385129 ← → #385139

1 5 17 23 85 115 197 391 985 1,955 3,349 4,531 16,745 22,655 77,027 385,135

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

385,135 1,155,406 577,703 1,733,110 866,555 2,599,666 1,299,833 3,899,500 1,949,750 974,875 2,924,626 1,462,313 4,386,940 2,193,470 1,096,735 3,290,206 1,645,103 4,935,310 2,467,655 7,402,966 3,701,483 11,104,450 5,552,225 16,656,676 8,328,338 4,164,169 12,492,508 6,246,254 3,123,127 9,369,382 4,684,691 14,054,074 7,027,037 21,081,112 10,540,556 5,270,278 2,635,139 7,905,418 3,952,709 11,858,128 5,929,064 2,964,532 1,482,266 741,133 2,223,400 1,111,700 555,850 277,925 833,776 416,888 208,444 104,222 52,111 156,334 78,167 234,502 117,251 351,754 175,877 527,632

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