13,798,988
22 × 72 × 23 × 3061
Abundant
Even
Composite
13,798,988 factors as 2^2 × 7^2 × 23 × 3061. Its 36 positive divisors give a proper-divisor sum of 15,522,724, so this integer is abundant. The Collatz stopping time is 223 steps.
Prime Factor Structure
Factorization String
2^2 × 7^2 × 23 × 3061
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
36
Divisor Sum (σ)
29,321,712
Proper Divisor Sum
15,522,724
Digit Sum / Digital Root
53 (Root: 8)
Radix Representation
| Decimal | 13798988 |
| Binary | 110100101000111001001100 (24 bits) |
| Octal | 0o64507114 |
| Hexadecimal | 0xD28E4C |
Divisor Catalog (36)
Collatz Trajectory (223 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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