λ
Ratio Atlas

156,098

2 × 78049
Deficient Even Composite

156,098 factors as 2 × 78049. Its 4 positive divisors give a proper-divisor sum of 78,052, so this integer is deficient. The Collatz stopping time is 108 steps.

Prime Factor Structure

Factorization String 2 × 78049
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 234,150
Proper Divisor Sum 78,052
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #156089 ← → #156109

Radix Representation

Decimal 156098
Binary 100110000111000010 (18 bits)
Octal 0o460702
Hexadecimal 0x261C2

Divisor Catalog (4)

Collatz Trajectory (108 steps to reach 1)

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

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