17 × 31 × 647

Prime Factor Structure

Factorization String 17 × 31 × 647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 373,248

Proper Divisor Sum 32,279

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #340957 ← → #340979

1 17 31 527 647 10,999 20,057 340,969

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

340,969 1,022,908 511,454 255,727 767,182 383,591 1,150,774 575,387 1,726,162 863,081 2,589,244 1,294,622 647,311 1,941,934 970,967 2,912,902 1,456,451 4,369,354 2,184,677 6,554,032 3,277,016 1,638,508 819,254 409,627 1,228,882 614,441 1,843,324 921,662 460,831 1,382,494 691,247 2,073,742 1,036,871 3,110,614 1,555,307 4,665,922 2,332,961 6,998,884 3,499,442 1,749,721 5,249,164 2,624,582 1,312,291 3,936,874 1,968,437 5,905,312 2,952,656 1,476,328 738,164 369,082 184,541 553,624 276,812 138,406 69,203 207,610 103,805 311,416 155,708 77,854

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