λ
Ratio Atlas

1,968,996

22 × 3 × 31 × 67 × 79
Abundant Even Composite

1,968,996 factors as 2^2 × 3 × 31 × 67 × 79. Its 48 positive divisors give a proper-divisor sum of 2,905,244, so this integer is abundant. The Collatz stopping time is 65 steps.

Prime Factor Structure

Factorization String 2^2 × 3 × 31 × 67 × 79
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 4,874,240
Proper Divisor Sum 2,905,244
Digit Sum / Digital Root 48 (Root: 3)
Adjacent Primes #1968983 ← → #1968997

Radix Representation

Decimal 1968996
Binary 111100000101101100100 (21 bits)
Octal 0o7405544
Hexadecimal 0x1E0B64

Divisor Catalog (48)

Collatz Trajectory (65 steps to reach 1)

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

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