2 × 11 × 31 × 757

Prime Factor Structure

Factorization String 2 × 11 × 31 × 757

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 873,216

Proper Divisor Sum 356,942

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #516253 ← → #516277

1 2 11 22 31 62 341 682 757 1,514 8,327 16,654 23,467 46,934 258,137 516,274

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

516,274 258,137 774,412 387,206 193,603 580,810 290,405 871,216 435,608 217,804 108,902 54,451 163,354 81,677 245,032 122,516 61,258 30,629 91,888 45,944 22,972 11,486 5,743 17,230 8,615 25,846 12,923 38,770 19,385 58,156 29,078 14,539 43,618 21,809 65,428 32,714 16,357 49,072 24,536 12,268 6,134 3,067 9,202 4,601 13,804 6,902 3,451 10,354 5,177 15,532 7,766 3,883 11,650 5,825 17,476 8,738 4,369 13,108 6,554 3,277

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