λ
Match Zalai

8,376,659

1187 × 7057
Deficient Odd Composite

8,376,659 factors as 1187 × 7057. Its 4 positive divisors give a proper-divisor sum of 8,245, so this integer is deficient. The Collatz stopping time is 137 steps.

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Prime Factor Structure

Factorization String 1187 × 7057
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 8,384,904
Proper Divisor Sum 8,245
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #8376653 ← → #8376661

Radix Representation

Decimal 8376659
Binary 11111111101000101010011 (23 bits)
Octal 0o37750523
Hexadecimal 0x7FD153

Divisor Catalog (4)

1 1,187 7,057 8,376,659

Collatz Trajectory (137 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.

8,376,659 25,129,978 12,564,989 37,694,968 18,847,484

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