2 × 7 × 17 × 31 × 53

Prime Factor Structure

Factorization String 2 × 7 × 17 × 31 × 53

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 746,496

Proper Divisor Sum 355,462

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #391031 ← → #391049

1 2 7 14 17 31 34 53 62 106 119 217 238 371 434 527 742 901 1,054 1,643 1,802 3,286 3,689 6,307 7,378 11,501 12,614 23,002 27,931 55,862 195,517 391,034

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

391,034 195,517 586,552 293,276 146,638 73,319 219,958 109,979 329,938 164,969 494,908 247,454 123,727 371,182 185,591 556,774 278,387 835,162 417,581 1,252,744 626,372 313,186 156,593 469,780 234,890 117,445 352,336 176,168 88,084 44,042 22,021 66,064 33,032 16,516 8,258 4,129 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902

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