9,876,578

2 × 4938289

9,876,578 factors as 2 × 4938289. Its 4 positive divisors give a proper-divisor sum of 4,938,292, so this integer is deficient. The Collatz stopping time is 194 steps.

Prime Factor Structure

Factorization String 2 × 4938289

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 14,814,870

Proper Divisor Sum 4,938,292

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #9876577 ← → #9876589

Radix Representation

Decimal	9876578
Binary	100101101011010001100010 (24 bits)
Octal	0o45532142
Hexadecimal	0x96B462

Divisor Catalog (4)

1 2 4,938,289 9,876,578

Collatz Trajectory (194 steps to reach 1)

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

9,876,578 4,938,289 14,814,868 7,407,434 3,703,717 11,111,152 5,555,576 2,777,788 1,388,894 694,447 2,083,342 1,041,671 3,125,014 1,562,507 4,687,522 2,343,761 7,031,284 3,515,642 1,757,821 5,273,464 2,636,732 1,318,366 659,183 1,977,550 988,775 2,966,326 1,483,163 4,449,490 2,224,745 6,674,236 3,337,118 1,668,559 5,005,678 2,502,839 7,508,518 3,754,259 11,262,778 5,631,389 16,894,168 8,447,084 4,223,542 2,111,771 6,335,314 3,167,657 9,502,972 4,751,486 2,375,743 7,127,230 3,563,615 10,690,846 5,345,423 16,036,270 8,018,135 24,054,406 12,027,203 36,081,610 18,040,805 54,122,416 27,061,208 13,530,604

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