2 × 3² × 15787

Prime Factor Structure

Factorization String 2 × 3^2 × 15787

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 615,732

Proper Divisor Sum 331,566

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #284161 ← → #284173

1 2 3 6 9 18 15,787 31,574 47,361 94,722 142,083 284,166

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

284,166 142,083 426,250 213,125 639,376 319,688 159,844 79,922 39,961 119,884 59,942 29,971 89,914 44,957 134,872 67,436 33,718 16,859 50,578 25,289 75,868 37,934 18,967 56,902 28,451 85,354 42,677 128,032 64,016 32,008 16,004 8,002 4,001 12,004 6,002 3,001 9,004 4,502 2,251 6,754 3,377 10,132 5,066 2,533 7,600 3,800 1,900 950 475 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808

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