6,567,285

3 × 5 × 437819

6,567,285 factors as 3 × 5 × 437819. Its 8 positive divisors give a proper-divisor sum of 3,940,395, so this integer is deficient. The Collatz stopping time is 178 steps.

Prime Factor Structure

Factorization String 3 × 5 × 437819

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,507,680

Proper Divisor Sum 3,940,395

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #6567277 ← → #6567307

Radix Representation

Decimal	6567285
Binary	11001000011010101110101 (23 bits)
Octal	0o31032565
Hexadecimal	0x643575

Divisor Catalog (8)

1 3 5 15 437,819 1,313,457 2,189,095 6,567,285

Collatz Trajectory (178 steps to reach 1)

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

6,567,285 19,701,856 9,850,928 4,925,464 2,462,732 1,231,366 615,683 1,847,050 923,525 2,770,576 1,385,288 692,644 346,322 173,161 519,484 259,742 129,871 389,614 194,807 584,422 292,211 876,634 438,317 1,314,952 657,476 328,738 164,369 493,108 246,554 123,277 369,832 184,916 92,458 46,229 138,688 69,344 34,672 17,336 8,668 4,334 2,167 6,502 3,251 9,754 4,877 14,632 7,316 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160

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