λ
Sigma Notebook

4,485,105

33 × 5 × 33223
Deficient Odd Composite

4,485,105 is odd and not a perfect square. Its factorization is 3^3 × 5 × 33223 and its 16 divisors sum to 7,973,760.

Prime Factor Structure

Factorization String 3^3 × 5 × 33223
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,973,760
Proper Divisor Sum 3,488,655
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4485097 ← → #4485109

Radix Representation

Decimal 4485105
Binary 10001000110111111110001 (23 bits)
Octal 0o21067761
Hexadecimal 0x446FF1

Divisor Catalog (16)

1 3 5 9 15 27 45 135 33,223 99,669 166,115 299,007 498,345 897,021 1,495,035 4,485,105

Collatz Trajectory (211 steps to reach 1)

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

4,485,105 13,455,316 6,727,658 3,363,829 10,091,488 5,045,744 2,522,872 1,261,436 630,718 315,359 946,078 473,039 1,419,118 709,559 2,128,678 1,064,339 3,193,018 1,596,509 4,789,528 2,394,764 1,197,382 598,691 1,796,074 898,037 2,694,112 1,347,056 673,528 336,764 168,382 84,191 252,574 126,287 378,862 189,431 568,294 284,147 852,442 426,221 1,278,664 639,332 319,666 159,833 479,500 239,750 119,875 359,626 179,813 539,440 269,720 134,860 67,430 33,715 101,146 50,573 151,720 75,860 37,930 18,965 56,896 28,448

More profiles

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