λ
Prime Ledger

7,974,348

22 × 3 × 664529
Abundant Even Composite

7,974,348 has the prime decomposition 2^2 × 3 × 664529. Its 3 distinct prime factors produce 12 positive divisors.

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Prime Factor Structure

Factorization String 2^2 × 3 × 664529
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 18,606,840
Proper Divisor Sum 10,632,492
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #7974299 ← → #7974361

Radix Representation

Decimal 7974348
Binary 11110011010110111001100 (23 bits)
Octal 0o36326714
Hexadecimal 0x79ADCC

Divisor Catalog (5 of 12)

1 2 3 4 6

Collatz Trajectory (49 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.

7,974,348 3,987,174 1,993,587 5,980,762 2,990,381

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