λ
Zalai Atlas

7,105,374

2 × 33 × 131581
Abundant Even Composite

7,105,374 has the prime decomposition 2 × 3^3 × 131581. Its 3 distinct prime factors produce 16 positive divisors.

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Prime Factor Structure

Factorization String 2 × 3^3 × 131581
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 15,789,840
Proper Divisor Sum 8,684,466
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #7105361 ← → #7105379

Radix Representation

Decimal 7105374
Binary 11011000110101101011110 (23 bits)
Octal 0o33065536
Hexadecimal 0x6C6B5E

Divisor Catalog (5 of 16)

1 2 3 6 9

Collatz Trajectory (191 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.

7,105,374 3,552,687 10,658,062 5,329,031 15,987,094

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