λ
Sigma Notebook

3,315,243

3 × 232 × 2089
Deficient Odd Composite

3,315,243 is odd and not a perfect square. Its factorization is 3 × 23^2 × 2089 and its 12 divisors sum to 4,623,080.

Prime Factor Structure

Factorization String 3 × 23^2 × 2089
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 4,623,080
Proper Divisor Sum 1,307,837
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #3315223 ← → #3315271

Radix Representation

Decimal 3315243
Binary 1100101001011000101011 (22 bits)
Octal 0o14513053
Hexadecimal 0x32962B

Divisor Catalog (12)

1 3 23 69 529 1,587 2,089 6,267 48,047 144,141 1,105,081 3,315,243

Collatz Trajectory (314 steps to reach 1)

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

3,315,243 9,945,730 4,972,865 14,918,596 7,459,298 3,729,649 11,188,948 5,594,474 2,797,237 8,391,712 4,195,856 2,097,928 1,048,964 524,482 262,241 786,724 393,362 196,681 590,044 295,022 147,511 442,534 221,267 663,802 331,901 995,704 497,852 248,926 124,463 373,390 186,695 560,086 280,043 840,130 420,065 1,260,196 630,098 315,049 945,148 472,574 236,287 708,862 354,431 1,063,294 531,647 1,594,942 797,471 2,392,414 1,196,207 3,588,622 1,794,311 5,382,934 2,691,467 8,074,402 4,037,201 12,111,604 6,055,802 3,027,901 9,083,704 4,541,852

More profiles

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