3,267,878

2 × 1633939

3,267,878 factors as 2 × 1633939. Its 4 positive divisors give a proper-divisor sum of 1,633,942, so this integer is deficient. The Collatz stopping time is 177 steps.

Prime Factor Structure

Factorization String 2 × 1633939

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,901,820

Proper Divisor Sum 1,633,942

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #3267841 ← → #3267883

Radix Representation

Decimal	3267878
Binary	1100011101110100100110 (22 bits)
Octal	0o14356446
Hexadecimal	0x31DD26

Divisor Catalog (4)

1 2 1,633,939 3,267,878

Collatz Trajectory (177 steps to reach 1)

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

3,267,878 1,633,939 4,901,818 2,450,909 7,352,728 3,676,364 1,838,182 919,091 2,757,274 1,378,637 4,135,912 2,067,956 1,033,978 516,989 1,550,968 775,484 387,742 193,871 581,614 290,807 872,422 436,211 1,308,634 654,317 1,962,952 981,476 490,738 245,369 736,108 368,054 184,027 552,082 276,041 828,124 414,062 207,031 621,094 310,547 931,642 465,821 1,397,464 698,732 349,366 174,683 524,050 262,025 786,076 393,038 196,519 589,558 294,779 884,338 442,169 1,326,508 663,254 331,627 994,882 497,441 1,492,324 746,162

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