λ
Sigma Notebook

4,288,066

2 × 2144033
Deficient Even Composite

4,288,066 is even and not a perfect square. Its factorization is 2 × 2144033 and its 4 divisors sum to 6,432,102.

Prime Factor Structure

Factorization String 2 × 2144033
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,432,102
Proper Divisor Sum 2,144,036
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #4288049 ← → #4288073

Radix Representation

Decimal 4288066
Binary 10000010110111001000010 (23 bits)
Octal 0o20267102
Hexadecimal 0x416E42

Divisor Catalog (4)

1 2 2,144,033 4,288,066

Collatz Trajectory (105 steps to reach 1)

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

4,288,066 2,144,033 6,432,100 3,216,050 1,608,025 4,824,076 2,412,038 1,206,019 3,618,058 1,809,029 5,427,088 2,713,544 1,356,772 678,386 339,193 1,017,580 508,790 254,395 763,186 381,593 1,144,780 572,390 286,195 858,586 429,293 1,287,880 643,940 321,970 160,985 482,956 241,478 120,739 362,218 181,109 543,328 271,664 135,832 67,916 33,958 16,979 50,938 25,469 76,408 38,204 19,102 9,551 28,654 14,327 42,982 21,491 64,474 32,237 96,712 48,356 24,178 12,089 36,268 18,134 9,067 27,202

More profiles

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