2 × 3² × 7³ × 89

Prime Factor Structure

Factorization String 2 × 3^2 × 7^3 × 89

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,404,000

Proper Divisor Sum 854,514

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #549481 ← → #549503

1 2 3 6 7 9 14 18 21 42 49 63 89 98 126 147 178 267 294 343 441 534 623 686 801 882 1,029 1,246 1,602 1,869 2,058 3,087 3,738 4,361 5,607 6,174 8,722 11,214 13,083 26,166 30,527 39,249 61,054 78,498 91,581 183,162 274,743 549,486

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

549,486 274,743 824,230 412,115 1,236,346 618,173 1,854,520 927,260 463,630 231,815 695,446 347,723 1,043,170 521,585 1,564,756 782,378 391,189 1,173,568 586,784 293,392 146,696 73,348 36,674 18,337 55,012 27,506 13,753 41,260 20,630 10,315 30,946 15,473 46,420 23,210 11,605 34,816 17,408 8,704 4,352 2,176 1,088 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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