2² × 3² × 11 × 257

Prime Factor Structure

Factorization String 2^2 × 3^2 × 11 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 281,736

Proper Divisor Sum 179,964

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #101771 ← → #101789

1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 257 396 514 771 1,028 1,542 2,313 2,827 3,084 4,626 5,654 8,481 9,252 11,308 16,962 25,443 33,924 50,886 101,772

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

101,772 50,886 25,443 76,330 38,165 114,496 57,248 28,624 14,312 7,156 3,578 1,789 5,368 2,684 1,342 671 2,014 1,007 3,022 1,511 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887

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