λ
Ratio Atlas

20,031,629

20031629
Deficient Odd Prime

Prime Factor Structure

Factorization String 20031629
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 20,031,630
Proper Divisor Sum 1
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #20031619 ← → #20031631

Radix Representation

Decimal 20031629
Binary 1001100011010100010001101 (25 bits)
Octal 0o114324215
Hexadecimal 0x131A88D

Divisor Catalog (2)

Collatz Trajectory (84 steps to reach 1)

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

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