λ
Ratio Atlas

15,134,277

3 × 151 × 33409
Deficient Odd Composite

15,134,277 factors as 3 × 151 × 33409. Its 8 positive divisors give a proper-divisor sum of 5,179,003, so this integer is deficient. The Collatz stopping time is 174 steps.

Prime Factor Structure

Factorization String 3 × 151 × 33409
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 20,313,280
Proper Divisor Sum 5,179,003
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #15134269 ← → #15134281

Radix Representation

Decimal 15134277
Binary 111001101110111001000101 (24 bits)
Octal 0o71567105
Hexadecimal 0xE6EE45

Divisor Catalog (8)

Collatz Trajectory (174 steps to reach 1)

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

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