λ
Prime Ledger

1,133,980

22 × 5 × 312 × 59
Abundant Even Composite

1,133,980 has the prime decomposition 2^2 × 5 × 31^2 × 59. Its 4 distinct prime factors produce 36 positive divisors.

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Prime Factor Structure

Factorization String 2^2 × 5 × 31^2 × 59
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 2,502,360
Proper Divisor Sum 1,368,380
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #1133971 ← → #1133989

Radix Representation

Decimal 1133980
Binary 100010100110110011100 (21 bits)
Octal 0o4246634
Hexadecimal 0x114D9C

Divisor Catalog (5 of 36)

1 2 4 5 10

Collatz Trajectory (129 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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