λ
Sigma Notebook

3,219,762

2 × 3 × 7 × 13 × 5897
Abundant Even Composite

3,219,762 is even and not a perfect square. Its factorization is 2 × 3 × 7 × 13 × 5897 and its 32 divisors sum to 7,926,912.

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Prime Factor Structure

Factorization String 2 × 3 × 7 × 13 × 5897
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 7,926,912
Proper Divisor Sum 4,707,150
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #3219761 ← → #3219767

Radix Representation

Decimal 3219762
Binary 1100010010000100110010 (22 bits)
Octal 0o14220462
Hexadecimal 0x312132

Divisor Catalog (5 of 32)

1 2 3 6 7

Collatz Trajectory (164 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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