26,317,818

2 × 3³ × 41 × 11887

26,317,818 factors as 2 × 3^3 × 41 × 11887. Its 32 positive divisors give a proper-divisor sum of 33,597,702, so this integer is abundant. The Collatz stopping time is 211 steps.

Prime Factor Structure

Factorization String 2 × 3^3 × 41 × 11887

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 59,915,520

Proper Divisor Sum 33,597,702

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #26317807 ← → #26317861

Radix Representation

Decimal	26317818
Binary	1100100011001001111111010 (25 bits)
Octal	0o144311772
Hexadecimal	0x19193FA

Divisor Catalog (32)

Collatz Trajectory (211 steps to reach 1)

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

26,317,818 13,158,909 39,476,728 19,738,364 9,869,182 4,934,591 14,803,774 7,401,887 22,205,662 11,102,831 33,308,494 16,654,247 49,962,742 24,981,371 74,944,114 37,472,057 112,416,172 56,208,086 28,104,043 84,312,130 42,156,065 126,468,196 63,234,098 31,617,049 94,851,148 47,425,574 23,712,787 71,138,362 35,569,181 106,707,544 53,353,772 26,676,886 13,338,443 40,015,330 20,007,665 60,022,996 30,011,498 15,005,749 45,017,248 22,508,624 11,254,312 5,627,156 2,813,578 1,406,789 4,220,368 2,110,184 1,055,092 527,546 263,773 791,320 395,660 197,830 98,915 296,746 148,373 445,120 222,560 111,280 55,640 27,820

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