λ
Sigma Notebook

7,152,714

2 × 32 × 397373
Abundant Even Composite

7,152,714 is even and not a perfect square. Its factorization is 2 × 3^2 × 397373 and its 12 divisors sum to 15,497,586.

Prime Factor Structure

Factorization String 2 × 3^2 × 397373
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 15,497,586
Proper Divisor Sum 8,344,872
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #7152703 ← → #7152751

Radix Representation

Decimal 7152714
Binary 11011010010010001001010 (23 bits)
Octal 0o33222112
Hexadecimal 0x6D244A

Divisor Catalog (12)

1 2 3 6 9 18 397,373 794,746 1,192,119 2,384,238 3,576,357 7,152,714

Collatz Trajectory (191 steps to reach 1)

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

7,152,714 3,576,357 10,729,072 5,364,536 2,682,268 1,341,134 670,567 2,011,702 1,005,851 3,017,554 1,508,777 4,526,332 2,263,166 1,131,583 3,394,750 1,697,375 5,092,126 2,546,063 7,638,190 3,819,095 11,457,286 5,728,643 17,185,930 8,592,965 25,778,896 12,889,448 6,444,724 3,222,362 1,611,181 4,833,544 2,416,772 1,208,386 604,193 1,812,580 906,290 453,145 1,359,436 679,718 339,859 1,019,578 509,789 1,529,368 764,684 382,342 191,171 573,514 286,757 860,272 430,136 215,068 107,534 53,767 161,302 80,651 241,954 120,977 362,932 181,466 90,733 272,200

More profiles

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