λ
Match Zalai

4,170,734

2 × 2085367
Deficient Even Composite

4,170,734 factors as 2 × 2085367. Its 4 positive divisors give a proper-divisor sum of 2,085,370, so this integer is deficient. The Collatz stopping time is 229 steps.

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Prime Factor Structure

Factorization String 2 × 2085367
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,256,104
Proper Divisor Sum 2,085,370
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #4170731 ← → #4170737

Radix Representation

Decimal 4170734
Binary 1111111010001111101110 (22 bits)
Octal 0o17721756
Hexadecimal 0x3FA3EE

Divisor Catalog (4)

1 2 2,085,367 4,170,734

Collatz Trajectory (229 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.

4,170,734 2,085,367 6,256,102 3,128,051 9,384,154

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