λ
Match Zalai

229,153

229153
Deficient Odd Prime

229,153 factors as 229153. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 106 steps.

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Prime Factor Structure

Factorization String 229153
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 229,154
Proper Divisor Sum 1
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #229139 ← → #229157

Radix Representation

Decimal 229153
Binary 110111111100100001 (18 bits)
Octal 0o677441
Hexadecimal 0x37F21

Divisor Catalog (2)

Collatz Trajectory (106 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.

229,153 687,460 343,730 171,865 515,596

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