λ
Sigma Notebook

8,065,589

7 × 1152227
Deficient Odd Composite

8,065,589 is odd and not a perfect square. Its factorization is 7 × 1152227 and its 4 divisors sum to 9,217,824.

Prime Factor Structure

Factorization String 7 × 1152227
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,217,824
Proper Divisor Sum 1,152,235
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #8065583 ← → #8065613

Radix Representation

Decimal 8065589
Binary 11110110001001000110101 (23 bits)
Octal 0o36611065
Hexadecimal 0x7B1235

Divisor Catalog (4)

1 7 1,152,227 8,065,589

Collatz Trajectory (93 steps to reach 1)

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

8,065,589 24,196,768 12,098,384 6,049,192 3,024,596 1,512,298 756,149 2,268,448 1,134,224 567,112 283,556 141,778 70,889 212,668 106,334 53,167 159,502 79,751 239,254 119,627 358,882 179,441 538,324 269,162 134,581 403,744 201,872 100,936 50,468 25,234 12,617 37,852 18,926 9,463 28,390 14,195 42,586 21,293 63,880 31,940 15,970 7,985 23,956 11,978 5,989 17,968 8,984 4,492 2,246 1,123 3,370 1,685 5,056 2,528 1,264 632 316 158 79 238

More profiles

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