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3,548,868

22 × 3 × 433 × 683
Abundant Even Composite

3,548,868 factors as 2^2 × 3 × 433 × 683. Its 24 positive divisors give a proper-divisor sum of 4,763,100, so this integer is abundant. The Collatz stopping time is 234 steps.

Prime Factor Structure

Factorization String 2^2 × 3 × 433 × 683
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 8,311,968
Proper Divisor Sum 4,763,100
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #3548863 ← → #3548879

Radix Representation

Decimal 3548868
Binary 1101100010011011000100 (22 bits)
Octal 0o15423304
Hexadecimal 0x3626C4

Divisor Catalog (24)

1 2 3 4 6 12 433 683 866 1,299 1,366 1,732 2,049 2,598 2,732 4,098 5,196 8,196 295,739 591,478 887,217 1,182,956 1,774,434 3,548,868

Collatz Trajectory (234 steps to reach 1)

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

3,548,868 1,774,434 887,217 2,661,652 1,330,826 665,413 1,996,240 998,120 499,060 249,530 124,765 374,296 187,148 93,574 46,787 140,362 70,181 210,544 105,272 52,636 26,318 13,159 39,478 19,739 59,218 29,609 88,828 44,414 22,207 66,622 33,311 99,934 49,967 149,902 74,951 224,854 112,427 337,282 168,641 505,924 252,962 126,481 379,444 189,722 94,861 284,584 142,292 71,146 35,573 106,720 53,360 26,680 13,340 6,670 3,335 10,006 5,003 15,010 7,505 22,516

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