λ
Sigma Notebook

3,578,943

3 × 811 × 1471
Deficient Odd Composite

3,578,943 is odd and not a perfect square. Its factorization is 3 × 811 × 1471 and its 8 divisors sum to 4,781,056.

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Prime Factor Structure

Factorization String 3 × 811 × 1471
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,781,056
Proper Divisor Sum 1,202,113
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #3578917 ← → #3578947

Radix Representation

Decimal 3578943
Binary 1101101001110000111111 (22 bits)
Octal 0o15516077
Hexadecimal 0x369C3F

Divisor Catalog (5 of 8)

Collatz Trajectory (234 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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