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6,602,805

32 × 5 × 11 × 13339
Deficient Odd Composite

6,602,805 factors as 3^2 × 5 × 11 × 13339. Its 24 positive divisors give a proper-divisor sum of 5,883,435, so this integer is deficient. The Collatz stopping time is 85 steps.

Prime Factor Structure

Factorization String 3^2 × 5 × 11 × 13339
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 12,486,240
Proper Divisor Sum 5,883,435
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #6602797 ← → #6602819

Radix Representation

Decimal 6602805
Binary 11001001100000000110101 (23 bits)
Octal 0o31140065
Hexadecimal 0x64C035

Divisor Catalog (24)

1 3 5 9 11 15 33 45 55 99 165 495 13,339 40,017 66,695 120,051 146,729 200,085 440,187 600,255 733,645 1,320,561 2,200,935 6,602,805

Collatz Trajectory (85 steps to reach 1)

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

6,602,805 19,808,416 9,904,208 4,952,104 2,476,052 1,238,026 619,013 1,857,040 928,520 464,260 232,130 116,065 348,196 174,098 87,049 261,148 130,574 65,287 195,862 97,931 293,794 146,897 440,692 220,346 110,173 330,520 165,260 82,630 41,315 123,946 61,973 185,920 92,960 46,480 23,240 11,620 5,810 2,905 8,716 4,358 2,179 6,538 3,269 9,808 4,904 2,452 1,226 613 1,840 920 460 230 115 346 173 520 260 130 65 196

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