λ
Sigma Notebook

3,799,778

2 × 71 × 26759
Deficient Even Composite

3,799,778 is even and not a perfect square. Its factorization is 2 × 71 × 26759 and its 8 divisors sum to 5,780,160.

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Prime Factor Structure

Factorization String 2 × 71 × 26759
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,780,160
Proper Divisor Sum 1,980,382
Digit Sum / Digital Root 50 (Root: 5)
Adjacent Primes #3799769 ← → #3799787

Radix Representation

Decimal 3799778
Binary 1110011111101011100010 (22 bits)
Octal 0o16375342
Hexadecimal 0x39FAE2

Divisor Catalog (5 of 8)

1 2 71 142 26,759

Collatz Trajectory (128 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.

3,799,778 1,899,889 5,699,668 2,849,834 1,424,917

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