λ
Prime Ledger

1,678,101

3 × 559367
Deficient Odd Composite

1,678,101 has the prime decomposition 3 × 559367. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 559367
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,237,472
Proper Divisor Sum 559,371
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #1678093 ← → #1678111

Radix Representation

Decimal 1678101
Binary 110011001101100010101 (21 bits)
Octal 0o6315425
Hexadecimal 0x199B15

Divisor Catalog (4)

Collatz Trajectory (57 steps to reach 1)

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

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