2 × 7 × 17 × 1087

Prime Factor Structure

Factorization String 2 × 7 × 17 × 1087

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 470,016

Proper Divisor Sum 211,310

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #258703 ← → #258707

1 2 7 14 17 34 119 238 1,087 2,174 7,609 15,218 18,479 36,958 129,353 258,706

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

258,706 129,353 388,060 194,030 97,015 291,046 145,523 436,570 218,285 654,856 327,428 163,714 81,857 245,572 122,786 61,393 184,180 92,090 46,045 138,136 69,068 34,534 17,267 51,802 25,901 77,704 38,852 19,426 9,713 29,140 14,570 7,285 21,856 10,928 5,464 2,732 1,366 683 2,050 1,025 3,076 1,538 769 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46

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