λ
Sigma Notebook

8,662,048

25 × 270689
Deficient Even Composite

8,662,048 is even and not a perfect square. Its factorization is 2^5 × 270689 and its 12 divisors sum to 17,053,470.

Prime Factor Structure

Factorization String 2^5 × 270689
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 17,053,470
Proper Divisor Sum 8,391,422
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #8662037 ← → #8662057

Radix Representation

Decimal 8662048
Binary 100001000010110000100000 (24 bits)
Octal 0o41026040
Hexadecimal 0x842C20

Divisor Catalog (12)

1 2 4 8 16 32 270,689 541,378 1,082,756 2,165,512 4,331,024 8,662,048

Collatz Trajectory (75 steps to reach 1)

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

8,662,048 4,331,024 2,165,512 1,082,756 541,378 270,689 812,068 406,034 203,017 609,052 304,526 152,263 456,790 228,395 685,186 342,593 1,027,780 513,890 256,945 770,836 385,418 192,709 578,128 289,064 144,532 72,266 36,133 108,400 54,200 27,100 13,550 6,775 20,326 10,163 30,490 15,245 45,736 22,868 11,434 5,717 17,152 8,576 4,288 2,144 1,072 536 268 134 67 202 101 304 152 76 38 19 58 29 88 44

More profiles

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