λ
Ratio Atlas

90,749

90749
Deficient Odd Prime

Prime Factor Structure

Factorization String 90749
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 90,750
Proper Divisor Sum 1
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #90731 ← → #90787

Radix Representation

Decimal 90749
Binary 10110001001111101 (17 bits)
Octal 0o261175
Hexadecimal 0x1627D

Divisor Catalog (2)

Collatz Trajectory (115 steps to reach 1)

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

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