2 × 3² × 157189

Prime Factor Structure

Factorization String 2 × 3^2 × 157189

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,130,410

Proper Divisor Sum 3,301,008

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2829397 ← → #2829403

1 2 3 6 9 18 157,189 314,378 471,567 943,134 1,414,701 2,829,402

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

2,829,402 1,414,701 4,244,104 2,122,052 1,061,026 530,513 1,591,540 795,770 397,885 1,193,656 596,828 298,414 149,207 447,622 223,811 671,434 335,717 1,007,152 503,576 251,788 125,894 62,947 188,842 94,421 283,264 141,632 70,816 35,408 17,704 8,852 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500

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