λ
Sigma Notebook

7,932,659

72 × 17 × 89 × 107
Deficient Odd Composite

7,932,659 is odd and not a perfect square. Its factorization is 7^2 × 17 × 89 × 107 and its 24 divisors sum to 9,972,720.

Prime Factor Structure

Factorization String 7^2 × 17 × 89 × 107
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 9,972,720
Proper Divisor Sum 2,040,061
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #7932653 ← → #7932679

Radix Representation

Decimal 7932659
Binary 11110010000101011110011 (23 bits)
Octal 0o36205363
Hexadecimal 0x790AF3

Divisor Catalog (24)

1 7 17 49 89 107 119 623 749 833 1,513 1,819 4,361 5,243 9,523 10,591 12,733 66,661 74,137 89,131 161,891 466,627 1,133,237 7,932,659

Collatz Trajectory (292 steps to reach 1)

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

7,932,659 23,797,978 11,898,989 35,696,968 17,848,484 8,924,242 4,462,121 13,386,364 6,693,182 3,346,591 10,039,774 5,019,887 15,059,662 7,529,831 22,589,494 11,294,747 33,884,242 16,942,121 50,826,364 25,413,182 12,706,591 38,119,774 19,059,887 57,179,662 28,589,831 85,769,494 42,884,747 128,654,242 64,327,121 192,981,364 96,490,682 48,245,341 144,736,024 72,368,012 36,184,006 18,092,003 54,276,010 27,138,005 81,414,016 40,707,008 20,353,504 10,176,752 5,088,376 2,544,188 1,272,094 636,047 1,908,142 954,071 2,862,214 1,431,107 4,293,322 2,146,661 6,439,984 3,219,992 1,609,996 804,998 402,499 1,207,498 603,749 1,811,248

More profiles

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