262,602

2 × 3⁴ × 1621

Prime Factor Structure

Factorization String 2 × 3^4 × 1621

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 20

Divisor Sum (σ) 588,786

Proper Divisor Sum 326,184

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #262597 ← → #262621

1 2 3 6 9 18 27 54 81 162 1,621 3,242 4,863 9,726 14,589 29,178 43,767 87,534 131,301 262,602

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

262,602 131,301 393,904 196,952 98,476 49,238 24,619 73,858 36,929 110,788 55,394 27,697 83,092 41,546 20,773 62,320 31,160 15,580 7,790 3,895 11,686 5,843 17,530 8,765 26,296 13,148 6,574 3,287 9,862 4,931 14,794 7,397 22,192 11,096 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672

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