λ
Ratio Atlas

1,978,562

2 × 17 × 58193
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 17 × 58193
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,142,476
Proper Divisor Sum 1,163,914
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #1978541 ← → #1978567

Radix Representation

Decimal 1978562
Binary 111100011000011000010 (21 bits)
Octal 0o7430302
Hexadecimal 0x1E30C2

Divisor Catalog (8)

Collatz Trajectory (96 steps to reach 1)

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

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