λ
Math Directory

3,443,464

23 × 430433
Deficient Even Composite

3,443,464 factors as 2^3 × 430433. Its 8 positive divisors give a proper-divisor sum of 3,013,046, so this integer is deficient. The Collatz stopping time is 221 steps.

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Prime Factor Structure

Factorization String 2^3 × 430433
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,456,510
Proper Divisor Sum 3,013,046
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #3443443 ← → #3443501

Radix Representation

Decimal 3443464
Binary 1101001000101100001000 (22 bits)
Octal 0o15105410
Hexadecimal 0x348B08

Divisor Catalog (5 of 8)

1 2 4 8 430,433

Collatz Trajectory (221 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.

3,443,464 1,721,732 860,866 430,433 1,291,300

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