λ
Ratio Atlas

99,868,067

13 × 7682159
Deficient Odd Composite

99,868,067 factors as 13 × 7682159. Its 4 positive divisors give a proper-divisor sum of 7,682,173, so this integer is deficient. The Collatz stopping time is 187 steps.

Prime Factor Structure

Factorization String 13 × 7682159
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 107,550,240
Proper Divisor Sum 7,682,173
Digit Sum / Digital Root 53 (Root: 8)
Adjacent Primes #99868063 ← → #99868073

Radix Representation

Decimal 99868067
Binary 101111100111101110110100011 (27 bits)
Octal 0o574756643
Hexadecimal 0x5F3DDA3

Divisor Catalog (4)

Collatz Trajectory (187 steps to reach 1)

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

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