2 × 7 × 31 × 1303

Prime Factor Structure

Factorization String 2 × 7 × 31 × 1303

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,001,472

Proper Divisor Sum 435,970

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #565489 ← → #565507

1 2 7 14 31 62 217 434 1,303 2,606 9,121 18,242 40,393 80,786 282,751 565,502

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

565,502 282,751 848,254 424,127 1,272,382 636,191 1,908,574 954,287 2,862,862 1,431,431 4,294,294 2,147,147 6,441,442 3,220,721 9,662,164 4,831,082 2,415,541 7,246,624 3,623,312 1,811,656 905,828 452,914 226,457 679,372 339,686 169,843 509,530 254,765 764,296 382,148 191,074 95,537 286,612 143,306 71,653 214,960 107,480 53,740 26,870 13,435 40,306 20,153 60,460 30,230 15,115 45,346 22,673 68,020 34,010 17,005 51,016 25,508 12,754 6,377 19,132 9,566 4,783 14,350 7,175 21,526

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