λ
Ratio Atlas

8,413,897

41 × 163 × 1259
Deficient Odd Composite

8,413,897 factors as 41 × 163 × 1259. Its 8 positive divisors give a proper-divisor sum of 264,983, so this integer is deficient. The Collatz stopping time is 181 steps.

Prime Factor Structure

Factorization String 41 × 163 × 1259
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,678,880
Proper Divisor Sum 264,983
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #8413891 ← → #8413921

Radix Representation

Decimal 8413897
Binary 100000000110001011001001 (24 bits)
Octal 0o40061311
Hexadecimal 0x8062C9

Divisor Catalog (8)

Collatz Trajectory (181 steps to reach 1)

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

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