λ
Sigma Notebook

6,662,317

172 × 23053
Deficient Odd Composite

6,662,317 is odd and not a perfect square. Its factorization is 17^2 × 23053 and its 6 divisors sum to 7,077,578.

Prime Factor Structure

Factorization String 17^2 × 23053
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 7,077,578
Proper Divisor Sum 415,261
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6662309 ← → #6662329

Radix Representation

Decimal 6662317
Binary 11001011010100010101101 (23 bits)
Octal 0o31324255
Hexadecimal 0x65A8AD

Divisor Catalog (6)

1 17 289 23,053 391,901 6,662,317

Collatz Trajectory (116 steps to reach 1)

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

6,662,317 19,986,952 9,993,476 4,996,738 2,498,369 7,495,108 3,747,554 1,873,777 5,621,332 2,810,666 1,405,333 4,216,000 2,108,000 1,054,000 527,000 263,500 131,750 65,875 197,626 98,813 296,440 148,220 74,110 37,055 111,166 55,583 166,750 83,375 250,126 125,063 375,190 187,595 562,786 281,393 844,180 422,090 211,045 633,136 316,568 158,284 79,142 39,571 118,714 59,357 178,072 89,036 44,518 22,259 66,778 33,389 100,168 50,084 25,042 12,521 37,564 18,782 9,391 28,174 14,087 42,262

More profiles

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