λ
Sigma Notebook

8,809,076

22 × 2202269
Deficient Even Composite

8,809,076 is even and not a perfect square. Its factorization is 2^2 × 2202269 and its 6 divisors sum to 15,415,890.

Prime Factor Structure

Factorization String 2^2 × 2202269
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 15,415,890
Proper Divisor Sum 6,606,814
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #8809067 ← → #8809091

Radix Representation

Decimal 8809076
Binary 100001100110101001110100 (24 bits)
Octal 0o41465164
Hexadecimal 0x866A74

Divisor Catalog (6)

1 2 4 2,202,269 4,404,538 8,809,076

Collatz Trajectory (137 steps to reach 1)

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

8,809,076 4,404,538 2,202,269 6,606,808 3,303,404 1,651,702 825,851 2,477,554 1,238,777 3,716,332 1,858,166 929,083 2,787,250 1,393,625 4,180,876 2,090,438 1,045,219 3,135,658 1,567,829 4,703,488 2,351,744 1,175,872 587,936 293,968 146,984 73,492 36,746 18,373 55,120 27,560 13,780 6,890 3,445 10,336 5,168 2,584 1,292 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263

More profiles

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