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Math Directory

5,149,687

67 × 101 × 761
Deficient Odd Composite

5,149,687 factors as 67 × 101 × 761. Its 8 positive divisors give a proper-divisor sum of 135,545, so this integer is deficient. The Collatz stopping time is 232 steps.

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Prime Factor Structure

Factorization String 67 × 101 × 761
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,285,232
Proper Divisor Sum 135,545
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #5149679 ← → #5149699

Radix Representation

Decimal 5149687
Binary 10011101001001111110111 (23 bits)
Octal 0o23511767
Hexadecimal 0x4E93F7

Divisor Catalog (5 of 8)

1 67 101 761 6,767

Collatz Trajectory (232 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.

5,149,687 15,449,062 7,724,531 23,173,594 11,586,797

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