2,665,299

3 × 7 × 13² × 751

For 2,665,299, the 24 positive divisors have a total of 4,403,712. Removing 2,665,299 leaves 1,738,413, which gives the deficient classification.

Prime Factor Structure

Factorization String 3 × 7 × 13^2 × 751

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 4,403,712

Proper Divisor Sum 1,738,413

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #2665291 ← → #2665319

Radix Representation

Decimal	2665299
Binary	1010001010101101010011 (22 bits)
Octal	0o12125523
Hexadecimal	0x28AB53

Divisor Catalog (24)

1 3 7 13 21 39 91 169 273 507 751 1,183 2,253 3,549 5,257 9,763 15,771 29,289 68,341 126,919 205,023 380,757 888,433 2,665,299

Collatz Trajectory (117 steps to reach 1)

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

2,665,299 7,995,898 3,997,949 11,993,848 5,996,924 2,998,462 1,499,231 4,497,694 2,248,847 6,746,542 3,373,271 10,119,814 5,059,907 15,179,722 7,589,861 22,769,584 11,384,792 5,692,396 2,846,198 1,423,099 4,269,298 2,134,649 6,403,948 3,201,974 1,600,987 4,802,962 2,401,481 7,204,444 3,602,222 1,801,111 5,403,334 2,701,667 8,105,002 4,052,501 12,157,504 6,078,752 3,039,376 1,519,688 759,844 379,922 189,961 569,884 284,942 142,471 427,414 213,707 641,122 320,561 961,684 480,842 240,421 721,264 360,632 180,316 90,158 45,079 135,238 67,619 202,858 101,429

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