λ
Sigma Notebook

4,901,409

32 × 544601
Deficient Odd Composite

4,901,409 is odd and not a perfect square. Its factorization is 3^2 × 544601 and its 6 divisors sum to 7,079,826.

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Prime Factor Structure

Factorization String 3^2 × 544601
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 7,079,826
Proper Divisor Sum 2,178,417
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4901401 ← → #4901417

Radix Representation

Decimal 4901409
Binary 10010101100101000100001 (23 bits)
Octal 0o22545041
Hexadecimal 0x4ACA21

Divisor Catalog (5 of 6)

1 3 9 544,601 1,633,803

Collatz Trajectory (100 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

4,901,409 14,704,228 7,352,114 3,676,057 11,028,172

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