λ
Ratio Atlas

8,907,007

8907007
Deficient Odd Prime

8,907,007 factors as 8907007. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 168 steps.

Prime Factor Structure

Factorization String 8907007
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 8,907,008
Proper Divisor Sum 1
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #8906969 ← → #8907011

Radix Representation

Decimal 8907007
Binary 100001111110100011111111 (24 bits)
Octal 0o41764377
Hexadecimal 0x87E8FF

Divisor Catalog (2)

Collatz Trajectory (168 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

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