λ
Sigma Notebook

7,735,668

22 × 3 × 53 × 12163
Abundant Even Composite

7,735,668 is even and not a perfect square. Its factorization is 2^2 × 3 × 53 × 12163 and its 24 divisors sum to 18,391,968.

Prime Factor Structure

Factorization String 2^2 × 3 × 53 × 12163
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 18,391,968
Proper Divisor Sum 10,656,300
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #7735661 ← → #7735669

Radix Representation

Decimal 7735668
Binary 11101100000100101110100 (23 bits)
Octal 0o35404564
Hexadecimal 0x760974

Divisor Catalog (24)

1 2 3 4 6 12 53 106 159 212 318 636 12,163 24,326 36,489 48,652 72,978 145,956 644,639 1,289,278 1,933,917 2,578,556 3,867,834 7,735,668

Collatz Trajectory (142 steps to reach 1)

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

7,735,668 3,867,834 1,933,917 5,801,752 2,900,876 1,450,438 725,219 2,175,658 1,087,829 3,263,488 1,631,744 815,872 407,936 203,968 101,984 50,992 25,496 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233

More profiles

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