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Zalai Atlas

3,766,161

3 × 7 × 19 × 9439
Deficient Odd Composite

3,766,161 has the prime decomposition 3 × 7 × 19 × 9439. Its 4 distinct prime factors produce 16 positive divisors.

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Prime Factor Structure

Factorization String 3 × 7 × 19 × 9439
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 6,041,600
Proper Divisor Sum 2,275,439
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #3766153 ← → #3766207

Radix Representation

Decimal 3766161
Binary 1110010111011110010001 (22 bits)
Octal 0o16273621
Hexadecimal 0x397791

Divisor Catalog (5 of 16)

1 3 7 19 21

Collatz Trajectory (110 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.

3,766,161 11,298,484 5,649,242 2,824,621 8,473,864

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