2 × 3³ × 6581

Prime Factor Structure

Factorization String 2 × 3^3 × 6581

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 789,840

Proper Divisor Sum 434,466

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #355363 ← → #355379

1 2 3 6 9 18 27 54 6,581 13,162 19,743 39,486 59,229 118,458 177,687 355,374

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

355,374 177,687 533,062 266,531 799,594 399,797 1,199,392 599,696 299,848 149,924 74,962 37,481 112,444 56,222 28,111 84,334 42,167 126,502 63,251 189,754 94,877 284,632 142,316 71,158 35,579 106,738 53,369 160,108 80,054 40,027 120,082 60,041 180,124 90,062 45,031 135,094 67,547 202,642 101,321 303,964 151,982 75,991 227,974 113,987 341,962 170,981 512,944 256,472 128,236 64,118 32,059 96,178 48,089 144,268 72,134 36,067 108,202 54,101 162,304 81,152

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