2 × 17 × 83 × 229

Prime Factor Structure

Factorization String 2 × 17 × 83 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,043,280

Proper Divisor Sum 397,042

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #646237 ← → #646253

1 2 17 34 83 166 229 458 1,411 2,822 3,893 7,786 19,007 38,014 323,119 646,238

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

646,238 323,119 969,358 484,679 1,454,038 727,019 2,181,058 1,090,529 3,271,588 1,635,794 817,897 2,453,692 1,226,846 613,423 1,840,270 920,135 2,760,406 1,380,203 4,140,610 2,070,305 6,210,916 3,105,458 1,552,729 4,658,188 2,329,094 1,164,547 3,493,642 1,746,821 5,240,464 2,620,232 1,310,116 655,058 327,529 982,588 491,294 245,647 736,942 368,471 1,105,414 552,707 1,658,122 829,061 2,487,184 1,243,592 621,796 310,898 155,449 466,348 233,174 116,587 349,762 174,881 524,644 262,322 131,161 393,484 196,742 98,371 295,114 147,557

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