λ
Ratio Atlas

3,980,573

79 × 50387
Deficient Odd Composite

3,980,573 factors as 79 × 50387. Its 4 positive divisors give a proper-divisor sum of 50,467, so this integer is deficient. The Collatz stopping time is 185 steps.

Prime Factor Structure

Factorization String 79 × 50387
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,031,040
Proper Divisor Sum 50,467
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #3980551 ← → #3980579

Radix Representation

Decimal 3980573
Binary 1111001011110100011101 (22 bits)
Octal 0o17136435
Hexadecimal 0x3CBD1D

Divisor Catalog (4)

Collatz Trajectory (185 steps to reach 1)

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

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