λ
Sigma Notebook

5,987,409

3 × 809 × 2467
Deficient Odd Composite

5,987,409 is odd and not a perfect square. Its factorization is 3 × 809 × 2467 and its 8 divisors sum to 7,996,320.

Prime Factor Structure

Factorization String 3 × 809 × 2467
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,996,320
Proper Divisor Sum 2,008,911
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #5987393 ← → #5987411

Radix Representation

Decimal 5987409
Binary 10110110101110001010001 (23 bits)
Octal 0o26656121
Hexadecimal 0x5B5C51

Divisor Catalog (8)

1 3 809 2,427 2,467 7,401 1,995,803 5,987,409

Collatz Trajectory (214 steps to reach 1)

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

5,987,409 17,962,228 8,981,114 4,490,557 13,471,672 6,735,836 3,367,918 1,683,959 5,051,878 2,525,939 7,577,818 3,788,909 11,366,728 5,683,364 2,841,682 1,420,841 4,262,524 2,131,262 1,065,631 3,196,894 1,598,447 4,795,342 2,397,671 7,193,014 3,596,507 10,789,522 5,394,761 16,184,284 8,092,142 4,046,071 12,138,214 6,069,107 18,207,322 9,103,661 27,310,984 13,655,492 6,827,746 3,413,873 10,241,620 5,120,810 2,560,405 7,681,216 3,840,608 1,920,304 960,152 480,076 240,038 120,019 360,058 180,029 540,088 270,044 135,022 67,511 202,534 101,267 303,802 151,901 455,704 227,852

More profiles

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