λ
Integer Codex

9,001,148

22 × 13 × 173099
Deficient Even Composite

For 9,001,148, the 12 positive divisors have a total of 16,963,800. Removing 9,001,148 leaves 7,962,652, which gives the deficient classification.

Prime Factor Structure

Factorization String 2^2 × 13 × 173099
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 16,963,800
Proper Divisor Sum 7,962,652
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #9001121 ← → #9001163

Radix Representation

Decimal 9001148
Binary 100010010101100010111100 (24 bits)
Octal 0o42254274
Hexadecimal 0x8958BC

Divisor Catalog (12)

Collatz Trajectory (256 steps to reach 1)

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

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