λ
Sigma Notebook

1,422,299

929 × 1531
Deficient Odd Composite

1,422,299 is odd and not a perfect square. Its factorization is 929 × 1531 and its 4 divisors sum to 1,424,760.

Prime Factor Structure

Factorization String 929 × 1531
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,424,760
Proper Divisor Sum 2,461
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #1422293 ← → #1422367

Radix Representation

Decimal 1422299
Binary 101011011001111011011 (21 bits)
Octal 0o5331733
Hexadecimal 0x15B3DB

Divisor Catalog (4)

Collatz Trajectory (199 steps to reach 1)

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

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