λ
Sigma Notebook

455,722

2 × 23 × 9907
Deficient Even Composite

455,722 is even and not a perfect square. Its factorization is 2 × 23 × 9907 and its 8 divisors sum to 713,376.

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Prime Factor Structure

Factorization String 2 × 23 × 9907
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 713,376
Proper Divisor Sum 257,654
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #455717 ← → #455737

Radix Representation

Decimal 455722
Binary 1101111010000101010 (19 bits)
Octal 0o1572052
Hexadecimal 0x6F42A

Divisor Catalog (5 of 8)

Collatz Trajectory (63 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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