2 × 3² × 37307

Prime Factor Structure

Factorization String 2 × 3^2 × 37307

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,455,012

Proper Divisor Sum 783,486

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #671519 ← → #671533

1 2 3 6 9 18 37,307 74,614 111,921 223,842 335,763 671,526

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

671,526 335,763 1,007,290 503,645 1,510,936 755,468 377,734 188,867 566,602 283,301 849,904 424,952 212,476 106,238 53,119 159,358 79,679 239,038 119,519 358,558 179,279 537,838 268,919 806,758 403,379 1,210,138 605,069 1,815,208 907,604 453,802 226,901 680,704 340,352 170,176 85,088 42,544 21,272 10,636 5,318 2,659 7,978 3,989 11,968 5,984 2,992 1,496 748 374 187 562 281 844 422 211 634 317 952 476 238 119

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