λ
Ratio Atlas

20,100,629

20100629
Deficient Odd Prime

Prime Factor Structure

Factorization String 20100629
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 20,100,630
Proper Divisor Sum 1
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #20100611 ← → #20100673

Radix Representation

Decimal 20100629
Binary 1001100101011011000010101 (25 bits)
Octal 0o114533025
Hexadecimal 0x132B615

Divisor Catalog (2)

Collatz Trajectory (208 steps to reach 1)

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

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