λ
Ratio Atlas

74,481

3 × 11 × 37 × 61
Deficient Odd Composite

74,481 factors as 3 × 11 × 37 × 61. Its 16 positive divisors give a proper-divisor sum of 38,607, so this integer is deficient. The Collatz stopping time is 156 steps.

Prime Factor Structure

Factorization String 3 × 11 × 37 × 61
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 113,088
Proper Divisor Sum 38,607
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #74471 ← → #74489

Radix Representation

Decimal 74481
Binary 10010001011110001 (17 bits)
Octal 0o221361
Hexadecimal 0x122F1

Divisor Catalog (16)

Collatz Trajectory (156 steps to reach 1)

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

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