λ
Sigma Notebook

1,486,162

2 × 157 × 4733
Deficient Even Composite

1,486,162 is even and not a perfect square. Its factorization is 2 × 157 × 4733 and its 8 divisors sum to 2,243,916.

Prime Factor Structure

Factorization String 2 × 157 × 4733
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,243,916
Proper Divisor Sum 757,754
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #1486153 ← → #1486181

Radix Representation

Decimal 1486162
Binary 101101010110101010010 (21 bits)
Octal 0o5526522
Hexadecimal 0x16AD52

Divisor Catalog (8)

Collatz Trajectory (163 steps to reach 1)

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

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