λ
Ratio Atlas

1,256,003

7 × 179429
Deficient Odd Composite

Prime Factor Structure

Factorization String 7 × 179429
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,435,440
Proper Divisor Sum 179,437
Digit Sum / Digital Root 17 (Root: 8)
Adjacent Primes #1255997 ← → #1256009

Radix Representation

Decimal 1256003
Binary 100110010101001000011 (21 bits)
Octal 0o4625103
Hexadecimal 0x132A43

Divisor Catalog (4)

Collatz Trajectory (173 steps to reach 1)

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

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