λ
Match Zalai

4,165,216

25 × 11 × 11833
Abundant Even Composite

4,165,216 factors as 2^5 × 11 × 11833. Its 24 positive divisors give a proper-divisor sum of 4,781,288, so this integer is abundant. The Collatz stopping time is 136 steps.

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Prime Factor Structure

Factorization String 2^5 × 11 × 11833
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 8,946,504
Proper Divisor Sum 4,781,288
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #4165193 ← → #4165229

Radix Representation

Decimal 4165216
Binary 1111111000111001100000 (22 bits)
Octal 0o17707140
Hexadecimal 0x3F8E60

Divisor Catalog (5 of 24)

1 2 4 8 11

Collatz Trajectory (136 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.

4,165,216 2,082,608 1,041,304 520,652 260,326

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