λ
Ratio Atlas

1,361,603

1361603
Deficient Odd Prime

Prime Factor Structure

Factorization String 1361603
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 1,361,604
Proper Divisor Sum 1
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #1361599 ← → #1361609

Radix Representation

Decimal 1361603
Binary 101001100011011000011 (21 bits)
Octal 0o5143303
Hexadecimal 0x14C6C3

Divisor Catalog (2)

Collatz Trajectory (186 steps to reach 1)

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

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