2 × 3² × 79 × 397

Prime Factor Structure

Factorization String 2 × 3^2 × 79 × 397

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,241,760

Proper Divisor Sum 677,226

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #564533 ← → #564593

1 2 3 6 9 18 79 158 237 397 474 711 794 1,191 1,422 2,382 3,573 7,146 31,363 62,726 94,089 188,178 282,267 564,534

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

564,534 282,267 846,802 423,401 1,270,204 635,102 317,551 952,654 476,327 1,428,982 714,491 2,143,474 1,071,737 3,215,212 1,607,606 803,803 2,411,410 1,205,705 3,617,116 1,808,558 904,279 2,712,838 1,356,419 4,069,258 2,034,629 6,103,888 3,051,944 1,525,972 762,986 381,493 1,144,480 572,240 286,120 143,060 71,530 35,765 107,296 53,648 26,824 13,412 6,706 3,353 10,060 5,030 2,515 7,546 3,773 11,320 5,660 2,830 1,415 4,246 2,123 6,370 3,185 9,556 4,778 2,389 7,168 3,584

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