λ
Sigma Notebook

13,348

22 × 47 × 71
Deficient Even Composite

13,348 is even and not a perfect square. Its factorization is 2^2 × 47 × 71 and its 12 divisors sum to 24,192.

Prime Factor Structure

Factorization String 2^2 × 47 × 71
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 24,192
Proper Divisor Sum 10,844
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #13339 ← → #13367

Radix Representation

Decimal 13348
Binary 11010000100100 (14 bits)
Octal 0o32044
Hexadecimal 0x3424

Divisor Catalog (12)

1 2 4 47 71 94 142 188 284 3,337 6,674 13,348

Collatz Trajectory (68 steps to reach 1)

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

13,348 6,674 3,337 10,012 5,006 2,503 7,510 3,755 11,266 5,633 16,900 8,450 4,225 12,676 6,338 3,169 9,508 4,754 2,377 7,132 3,566 1,783 5,350 2,675 8,026 4,013 12,040 6,020 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512

More profiles

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