λ
Integer Codex

3,299,387

7 × 132 × 2789
Deficient Odd Composite

For 3,299,387, the 12 positive divisors have a total of 4,084,560. Removing 3,299,387 leaves 785,173, which gives the deficient classification.

Prime Factor Structure

Factorization String 7 × 13^2 × 2789
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 4,084,560
Proper Divisor Sum 785,173
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #3299383 ← → #3299389

Radix Representation

Decimal 3299387
Binary 1100100101100000111011 (22 bits)
Octal 0o14454073
Hexadecimal 0x32583B

Divisor Catalog (12)

1 7 13 91 169 1,183 2,789 19,523 36,257 253,799 471,341 3,299,387

Collatz Trajectory (190 steps to reach 1)

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

3,299,387 9,898,162 4,949,081 14,847,244 7,423,622 3,711,811 11,135,434 5,567,717 16,703,152 8,351,576 4,175,788 2,087,894 1,043,947 3,131,842 1,565,921 4,697,764 2,348,882 1,174,441 3,523,324 1,761,662 880,831 2,642,494 1,321,247 3,963,742 1,981,871 5,945,614 2,972,807 8,918,422 4,459,211 13,377,634 6,688,817 20,066,452 10,033,226 5,016,613 15,049,840 7,524,920 3,762,460 1,881,230 940,615 2,821,846 1,410,923 4,232,770 2,116,385 6,349,156 3,174,578 1,587,289 4,761,868 2,380,934 1,190,467 3,571,402 1,785,701 5,357,104 2,678,552 1,339,276 669,638 334,819 1,004,458 502,229 1,506,688 753,344

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