λ
Ratio Atlas

1,317,469

31 × 42499
Deficient Odd Composite

Prime Factor Structure

Factorization String 31 × 42499
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,360,000
Proper Divisor Sum 42,531
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #1317461 ← → #1317487

Radix Representation

Decimal 1317469
Binary 101000001101001011101 (21 bits)
Octal 0o5015135
Hexadecimal 0x141A5D

Divisor Catalog (4)

Collatz Trajectory (62 steps to reach 1)

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

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