λ
Ratio Atlas

2,736,148

22 × 684037
Deficient Even Composite

2,736,148 factors as 2^2 × 684037. Its 6 positive divisors give a proper-divisor sum of 2,052,118, so this integer is deficient. The Collatz stopping time is 55 steps.

Prime Factor Structure

Factorization String 2^2 × 684037
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 4,788,266
Proper Divisor Sum 2,052,118
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #2736143 ← → #2736157

Radix Representation

Decimal 2736148
Binary 1010011100000000010100 (22 bits)
Octal 0o12340024
Hexadecimal 0x29C014

Divisor Catalog (6)

Collatz Trajectory (55 steps to reach 1)

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

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