λ
Ratio Atlas

77,444

22 × 19 × 1019
Deficient Even Composite

Prime Factor Structure

Factorization String 2^2 × 19 × 1019
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 142,800
Proper Divisor Sum 65,356
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #77431 ← → #77447

Radix Representation

Decimal 77444
Binary 10010111010000100 (17 bits)
Octal 0o227204
Hexadecimal 0x12E84

Divisor Catalog (12)

Collatz Trajectory (76 steps to reach 1)

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

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