λ
Sigma Notebook

132,037

292 × 157
Deficient Odd Composite

132,037 is odd and not a perfect square. Its factorization is 29^2 × 157 and its 6 divisors sum to 137,618.

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Prime Factor Structure

Factorization String 29^2 × 157
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 137,618
Proper Divisor Sum 5,581
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #132019 ← → #132047

Radix Representation

Decimal 132037
Binary 100000001111000101 (18 bits)
Octal 0o401705
Hexadecimal 0x203C5

Divisor Catalog (5 of 6)

Collatz Trajectory (43 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.

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