λ
Prime Ledger

1,090,170

2 × 32 × 5 × 12113
Abundant Even Composite

1,090,170 has the prime decomposition 2 × 3^2 × 5 × 12113. Its 4 distinct prime factors produce 24 positive divisors.

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Prime Factor Structure

Factorization String 2 × 3^2 × 5 × 12113
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 2,834,676
Proper Divisor Sum 1,744,506
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #1090169 ← → #1090181

Radix Representation

Decimal 1090170
Binary 100001010001001111010 (21 bits)
Octal 0o4121172
Hexadecimal 0x10A27A

Divisor Catalog (5 of 24)

1 2 3 5 6

Collatz Trajectory (165 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

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