λ
Sigma Notebook

8,768,578

2 × 7 × 13 × 48179
Deficient Even Composite

8,768,578 is even and not a perfect square. Its factorization is 2 × 7 × 13 × 48179 and its 16 divisors sum to 16,188,480.

Prime Factor Structure

Factorization String 2 × 7 × 13 × 48179
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 16,188,480
Proper Divisor Sum 7,419,902
Digit Sum / Digital Root 49 (Root: 4)
Adjacent Primes #8768563 ← → #8768579

Radix Representation

Decimal 8768578
Binary 100001011100110001000010 (24 bits)
Octal 0o41346102
Hexadecimal 0x85CC42

Divisor Catalog (16)

1 2 7 13 14 26 91 182 48,179 96,358 337,253 626,327 674,506 1,252,654 4,384,289 8,768,578

Collatz Trajectory (181 steps to reach 1)

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

8,768,578 4,384,289 13,152,868 6,576,434 3,288,217 9,864,652 4,932,326 2,466,163 7,398,490 3,699,245 11,097,736 5,548,868 2,774,434 1,387,217 4,161,652 2,080,826 1,040,413 3,121,240 1,560,620 780,310 390,155 1,170,466 585,233 1,755,700 877,850 438,925 1,316,776 658,388 329,194 164,597 493,792 246,896 123,448 61,724 30,862 15,431 46,294 23,147 69,442 34,721 104,164 52,082 26,041 78,124 39,062 19,531 58,594 29,297 87,892 43,946 21,973 65,920 32,960 16,480 8,240 4,120 2,060 1,030 515 1,546

More profiles

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