λ
Sigma Notebook

3,615,372

22 × 32 × 29 × 3463
Abundant Even Composite

3,615,372 is even and not a perfect square. Its factorization is 2^2 × 3^2 × 29 × 3463 and its 36 divisors sum to 9,456,720.

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Prime Factor Structure

Factorization String 2^2 × 3^2 × 29 × 3463
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 9,456,720
Proper Divisor Sum 5,841,348
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #3615349 ← → #3615389

Radix Representation

Decimal 3615372
Binary 1101110010101010001100 (22 bits)
Octal 0o15625214
Hexadecimal 0x372A8C

Divisor Catalog (5 of 36)

1 2 3 4 6

Collatz Trajectory (89 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.

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