λ
Sigma Notebook

6,532,409

13 × 19 × 53 × 499
Deficient Odd Composite

6,532,409 is odd and not a perfect square. Its factorization is 13 × 19 × 53 × 499 and its 16 divisors sum to 7,560,000.

Prime Factor Structure

Factorization String 13 × 19 × 53 × 499
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,560,000
Proper Divisor Sum 1,027,591
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #6532399 ← → #6532423

Radix Representation

Decimal 6532409
Binary 11000111010110100111001 (23 bits)
Octal 0o30726471
Hexadecimal 0x63AD39

Divisor Catalog (16)

1 13 19 53 247 499 689 1,007 6,487 9,481 13,091 26,447 123,253 343,811 502,493 6,532,409

Collatz Trajectory (64 steps to reach 1)

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

6,532,409 19,597,228 9,798,614 4,899,307 14,697,922 7,348,961 22,046,884 11,023,442 5,511,721 16,535,164 8,267,582 4,133,791 12,401,374 6,200,687 18,602,062 9,301,031 27,903,094 13,951,547 41,854,642 20,927,321 62,781,964 31,390,982 15,695,491 47,086,474 23,543,237 70,629,712 35,314,856 17,657,428 8,828,714 4,414,357 13,243,072 6,621,536 3,310,768 1,655,384 827,692 413,846 206,923 620,770 310,385 931,156 465,578 232,789 698,368 349,184 174,592 87,296 43,648 21,824 10,912 5,456 2,728 1,364 682 341 1,024 512 256 128 64 32

More profiles

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