λ
Sigma Notebook

2,797,741

17 × 199 × 827
Deficient Odd Composite

2,797,741 is odd and not a perfect square. Its factorization is 17 × 199 × 827 and its 8 divisors sum to 2,980,800.

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Prime Factor Structure

Factorization String 17 × 199 × 827
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,980,800
Proper Divisor Sum 183,059
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #2797733 ← → #2797757

Radix Representation

Decimal 2797741
Binary 1010101011000010101101 (22 bits)
Octal 0o12530255
Hexadecimal 0x2AB0AD

Divisor Catalog (5 of 8)

1 17 199 827 3,383

Collatz Trajectory (107 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.

2,797,741 8,393,224 4,196,612 2,098,306 1,049,153

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