λ
Ratio Atlas

2,159,776

25 × 67493
Deficient Even Composite

Prime Factor Structure

Factorization String 2^5 × 67493
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 4,252,122
Proper Divisor Sum 2,092,346
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #2159771 ← → #2159779

Radix Representation

Decimal 2159776
Binary 1000001111010010100000 (22 bits)
Octal 0o10172240
Hexadecimal 0x20F4A0

Divisor Catalog (12)

Collatz Trajectory (65 steps to reach 1)

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

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