λ
Sigma Notebook

4,448,066

2 × 7 × 31 × 37 × 277
Deficient Even Composite

4,448,066 is even and not a perfect square. Its factorization is 2 × 7 × 31 × 37 × 277 and its 32 divisors sum to 8,113,152.

Prime Factor Structure

Factorization String 2 × 7 × 31 × 37 × 277
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 8,113,152
Proper Divisor Sum 3,665,086
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #4448027 ← → #4448077

Radix Representation

Decimal 4448066
Binary 10000111101111101000010 (23 bits)
Octal 0o20757502
Hexadecimal 0x43DF42

Divisor Catalog (32)

1 2 7 14 31 37 62 74 217 259 277 434 518 554 1,147 1,939 2,294 3,878 8,029 8,587 10,249 16,058 17,174 20,498 60,109 71,743 120,218 143,486 317,719 635,438 2,224,033 4,448,066

Collatz Trajectory (149 steps to reach 1)

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

4,448,066 2,224,033 6,672,100 3,336,050 1,668,025 5,004,076 2,502,038 1,251,019 3,753,058 1,876,529 5,629,588 2,814,794 1,407,397 4,222,192 2,111,096 1,055,548 527,774 263,887 791,662 395,831 1,187,494 593,747 1,781,242 890,621 2,671,864 1,335,932 667,966 333,983 1,001,950 500,975 1,502,926 751,463 2,254,390 1,127,195 3,381,586 1,690,793 5,072,380 2,536,190 1,268,095 3,804,286 1,902,143 5,706,430 2,853,215 8,559,646 4,279,823 12,839,470 6,419,735 19,259,206 9,629,603 28,888,810 14,444,405 43,333,216 21,666,608 10,833,304 5,416,652 2,708,326 1,354,163 4,062,490 2,031,245 6,093,736

More profiles

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