17 × 41 × 991

Prime Factor Structure

Factorization String 17 × 41 × 991

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 749,952

Proper Divisor Sum 59,225

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #690721 ← → #690757

1 17 41 697 991 16,847 40,631 690,727

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

690,727 2,072,182 1,036,091 3,108,274 1,554,137 4,662,412 2,331,206 1,165,603 3,496,810 1,748,405 5,245,216 2,622,608 1,311,304 655,652 327,826 163,913 491,740 245,870 122,935 368,806 184,403 553,210 276,605 829,816 414,908 207,454 103,727 311,182 155,591 466,774 233,387 700,162 350,081 1,050,244 525,122 262,561 787,684 393,842 196,921 590,764 295,382 147,691 443,074 221,537 664,612 332,306 166,153 498,460 249,230 124,615 373,846 186,923 560,770 280,385 841,156 420,578 210,289 630,868 315,434 157,717

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