λ
Ratio Atlas

1,784,433

3 × 72 × 61 × 199
Deficient Odd Composite

1,784,433 factors as 3 × 7^2 × 61 × 199. Its 24 positive divisors give a proper-divisor sum of 1,042,767, so this integer is deficient. The Collatz stopping time is 65 steps.

Prime Factor Structure

Factorization String 3 × 7^2 × 61 × 199
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 2,827,200
Proper Divisor Sum 1,042,767
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #1784429 ← → #1784441

Radix Representation

Decimal 1784433
Binary 110110011101001110001 (21 bits)
Octal 0o6635161
Hexadecimal 0x1B3A71

Divisor Catalog (24)

Collatz Trajectory (65 steps to reach 1)

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

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