λ
Sigma Notebook

7,202,907

32 × 211 × 3793
Deficient Odd Composite

7,202,907 is odd and not a perfect square. Its factorization is 3^2 × 211 × 3793 and its 12 divisors sum to 10,456,264.

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Prime Factor Structure

Factorization String 3^2 × 211 × 3793
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 10,456,264
Proper Divisor Sum 3,253,357
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #7202903 ← → #7202927

Radix Representation

Decimal 7202907
Binary 11011011110100001011011 (23 bits)
Octal 0o33364133
Hexadecimal 0x6DE85B

Divisor Catalog (5 of 12)

1 3 9 211 633

Collatz Trajectory (315 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.

7,202,907 21,608,722 10,804,361 32,413,084 16,206,542

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