λ
Ratio Atlas

10,420,145

5 × 433 × 4813
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 433 × 4813
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 12,535,656
Proper Divisor Sum 2,115,511
Digit Sum / Digital Root 17 (Root: 8)
Adjacent Primes #10420139 ← → #10420153

Radix Representation

Decimal 10420145
Binary 100111101111111110110001 (24 bits)
Octal 0o47577661
Hexadecimal 0x9EFFB1

Divisor Catalog (8)

Collatz Trajectory (264 steps to reach 1)

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

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