λ
Ratio Atlas

5,409,705

3 × 5 × 7 × 51521
Deficient Odd Composite

5,409,705 factors as 3 × 5 × 7 × 51521. Its 16 positive divisors give a proper-divisor sum of 4,482,519, so this integer is deficient. The Collatz stopping time is 232 steps.

Prime Factor Structure

Factorization String 3 × 5 × 7 × 51521
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 9,892,224
Proper Divisor Sum 4,482,519
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #5409697 ← → #5409707

Radix Representation

Decimal 5409705
Binary 10100101000101110101001 (23 bits)
Octal 0o24505651
Hexadecimal 0x528BA9

Divisor Catalog (16)

Collatz Trajectory (232 steps to reach 1)

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

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