2 × 23 × 157 × 193

Prime Factor Structure

Factorization String 2 × 23 × 157 × 193

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,206,944

Proper Divisor Sum 813,098

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1393837 ← → #1393871

1 2 23 46 157 193 314 386 3,611 4,439 7,222 8,878 30,301 60,602 696,923 1,393,846

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

1,393,846 696,923 2,090,770 1,045,385 3,136,156 1,568,078 784,039 2,352,118 1,176,059 3,528,178 1,764,089 5,292,268 2,646,134 1,323,067 3,969,202 1,984,601 5,953,804 2,976,902 1,488,451 4,465,354 2,232,677 6,698,032 3,349,016 1,674,508 837,254 418,627 1,255,882 627,941 1,883,824 941,912 470,956 235,478 117,739 353,218 176,609 529,828 264,914 132,457 397,372 198,686 99,343 298,030 149,015 447,046 223,523 670,570 335,285 1,005,856 502,928 251,464 125,732 62,866 31,433 94,300 47,150 23,575 70,726 35,363 106,090 53,045

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