λ
Modular Archive

67,648

26 × 7 × 151
Abundant Even Composite

Prime Factor Structure

Factorization String 2^6 × 7 × 151
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 28
Divisor Sum (σ) 154,432
Proper Divisor Sum 86,784
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #67631 ← → #67651

Radix Representation

Decimal 67648
Binary 10000100001000000 (17 bits)
Octal 0o204100
Hexadecimal 0x10840

Divisor Catalog (28)

Collatz Trajectory (86 steps to reach 1)

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

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