λ
Ratio Atlas

59,131,981

59131981
Deficient Odd Prime

59,131,981 factors as 59131981. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 194 steps.

Prime Factor Structure

Factorization String 59131981
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 59,131,982
Proper Divisor Sum 1
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #59131951 ← → #59132023

Radix Representation

Decimal 59131981
Binary 11100001100100100001001101 (26 bits)
Octal 0o341444115
Hexadecimal 0x386484D

Divisor Catalog (2)

Collatz Trajectory (194 steps to reach 1)

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

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