λ
Ratio Atlas

1,417,670

2 × 5 × 141767
Deficient Even Composite

1,417,670 factors as 2 × 5 × 141767. Its 8 positive divisors give a proper-divisor sum of 1,134,154, so this integer is deficient. The Collatz stopping time is 75 steps.

Prime Factor Structure

Factorization String 2 × 5 × 141767
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,551,824
Proper Divisor Sum 1,134,154
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #1417649 ← → #1417679

Radix Representation

Decimal 1417670
Binary 101011010000111000110 (21 bits)
Octal 0o5320706
Hexadecimal 0x15A1C6

Divisor Catalog (8)

Collatz Trajectory (75 steps to reach 1)

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

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