λ
Ratio Atlas

22,158,791

137 × 161743
Deficient Odd Composite

Prime Factor Structure

Factorization String 137 × 161743
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 22,320,672
Proper Divisor Sum 161,881
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #22158779 ← → #22158793

Radix Representation

Decimal 22158791
Binary 1010100100001110111000111 (25 bits)
Octal 0o124416707
Hexadecimal 0x1521DC7

Divisor Catalog (4)

Collatz Trajectory (141 steps to reach 1)

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

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