λ
Ratio Atlas

13,883,657

109 × 127373
Deficient Odd Composite

13,883,657 factors as 109 × 127373. Its 4 positive divisors give a proper-divisor sum of 127,483, so this integer is deficient. The Collatz stopping time is 130 steps.

Prime Factor Structure

Factorization String 109 × 127373
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 14,011,140
Proper Divisor Sum 127,483
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #13883647 ← → #13883669

Radix Representation

Decimal 13883657
Binary 110100111101100100001001 (24 bits)
Octal 0o64754411
Hexadecimal 0xD3D909

Divisor Catalog (4)

Collatz Trajectory (130 steps to reach 1)

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

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