3² × 7² × 19 × 53

Prime Factor Structure

Factorization String 3^2 × 7^2 × 19 × 53

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 800,280

Proper Divisor Sum 356,193

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #444079 ← → #444089

1 3 7 9 19 21 49 53 57 63 133 147 159 171 371 399 441 477 931 1,007 1,113 1,197 2,597 2,793 3,021 3,339 7,049 7,791 8,379 9,063 21,147 23,373 49,343 63,441 148,029 444,087

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

444,087 1,332,262 666,131 1,998,394 999,197 2,997,592 1,498,796 749,398 374,699 1,124,098 562,049 1,686,148 843,074 421,537 1,264,612 632,306 316,153 948,460 474,230 237,115 711,346 355,673 1,067,020 533,510 266,755 800,266 400,133 1,200,400 600,200 300,100 150,050 75,025 225,076 112,538 56,269 168,808 84,404 42,202 21,101 63,304 31,652 15,826 7,913 23,740 11,870 5,935 17,806 8,903 26,710 13,355 40,066 20,033 60,100 30,050 15,025 45,076 22,538 11,269 33,808 16,904

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