λ
Sigma Notebook

7,179,320

23 × 5 × 179483
Abundant Even Composite

7,179,320 is even and not a perfect square. Its factorization is 2^3 × 5 × 179483 and its 16 divisors sum to 16,153,560.

Prime Factor Structure

Factorization String 2^3 × 5 × 179483
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 16,153,560
Proper Divisor Sum 8,974,240
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #7179301 ← → #7179343

Radix Representation

Decimal 7179320
Binary 11011011000110000111000 (23 bits)
Octal 0o33306070
Hexadecimal 0x6D8C38

Divisor Catalog (16)

1 2 4 5 8 10 20 40 179,483 358,966 717,932 897,415 1,435,864 1,794,830 3,589,660 7,179,320

Collatz Trajectory (98 steps to reach 1)

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

7,179,320 3,589,660 1,794,830 897,415 2,692,246 1,346,123 4,038,370 2,019,185 6,057,556 3,028,778 1,514,389 4,543,168 2,271,584 1,135,792 567,896 283,948 141,974 70,987 212,962 106,481 319,444 159,722 79,861 239,584 119,792 59,896 29,948 14,974 7,487 22,462 11,231 33,694 16,847 50,542 25,271 75,814 37,907 113,722 56,861 170,584 85,292 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968 35,984 17,992 8,996 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594

More profiles

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