λ
Sigma Notebook

1,241,612

22 × 17 × 19 × 312
Abundant Even Composite

1,241,612 is even and not a perfect square. Its factorization is 2^2 × 17 × 19 × 31^2 and its 36 divisors sum to 2,502,360.

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Prime Factor Structure

Factorization String 2^2 × 17 × 19 × 31^2
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 2,502,360
Proper Divisor Sum 1,260,748
Digit Sum / Digital Root 17 (Root: 8)
Adjacent Primes #1241587 ← → #1241627

Radix Representation

Decimal 1241612
Binary 100101111001000001100 (21 bits)
Octal 0o4571014
Hexadecimal 0x12F20C

Divisor Catalog (5 of 36)

1 2 4 17 19

Collatz Trajectory (80 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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