λ
Sigma Notebook

5,391,288

23 × 32 × 7 × 19 × 563
Abundant Even Composite

5,391,288 is even and not a perfect square. Its factorization is 2^3 × 3^2 × 7 × 19 × 563 and its 96 divisors sum to 17,596,800.

Prime Factor Structure

Factorization String 2^3 × 3^2 × 7 × 19 × 563
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 96
Divisor Sum (σ) 17,596,800
Proper Divisor Sum 12,205,512
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #5391263 ← → #5391293

Radix Representation

Decimal 5391288
Binary 10100100100001110111000 (23 bits)
Octal 0o24441670
Hexadecimal 0x5243B8

Divisor Catalog (60 of 96)

1 2 3 4 6 7 8 9 12 14 18 19 21 24 28 36 38 42 56 57 63 72 76 84 114 126 133 152 168 171 228 252 266 342 399 456 504 532 563 684 798 1,064 1,126 1,197 1,368 1,596 1,689 2,252 2,394 3,192 3,378 3,941 4,504 4,788 5,067 6,756 7,882 9,576 10,134 10,697

Collatz Trajectory (113 steps to reach 1)

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

5,391,288 2,695,644 1,347,822 673,911 2,021,734 1,010,867 3,032,602 1,516,301 4,548,904 2,274,452 1,137,226 568,613 1,705,840 852,920 426,460 213,230 106,615 319,846 159,923 479,770 239,885 719,656 359,828 179,914 89,957 269,872 134,936 67,468 33,734 16,867 50,602 25,301 75,904 37,952 18,976 9,488 4,744 2,372 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958

More profiles

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