17 × 19 × 97 × 113

Prime Factor Structure

Factorization String 17 × 19 × 97 × 113

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,021,920

Proper Divisor Sum 481,517

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #3540401 ← → #3540421

1 17 19 97 113 323 1,649 1,843 1,921 2,147 10,961 31,331 36,499 186,337 208,259 3,540,403

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

3,540,403 10,621,210 5,310,605 15,931,816 7,965,908 3,982,954 1,991,477 5,974,432 2,987,216 1,493,608 746,804 373,402 186,701 560,104 280,052 140,026 70,013 210,040 105,020 52,510 26,255 78,766 39,383 118,150 59,075 177,226 88,613 265,840 132,920 66,460 33,230 16,615 49,846 24,923 74,770 37,385 112,156 56,078 28,039 84,118 42,059 126,178 63,089 189,268 94,634 47,317 141,952 70,976 35,488 17,744 8,872 4,436 2,218 1,109 3,328 1,664 832 416 208 104

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